Prashaant Steel & Alloys

*SS 321 Mesh Sheet: A Comprehensive Guide*
SS 321 mesh sheet is a type of austenitic stainless steel known for its excellent corrosion resistance, high ductility, and versatility. These sheets are widely used in various industries, including chemical processing, power generation, and aerospace, due to their unique properties.
*Grades and Types of SS 321 Mesh Sheet*
SS 321 mesh sheet is available in various grades and types, each with its own unique properties and applications. Some of the most common grades include [3][1][2]:- *SS 321*: An austenitic stainless steel with excellent corrosion resistance and high ductility.- *UNS S32100*: The UNS number for SS 321.
*Equivalent Grades and Names Used Worldwide*
SS 321 mesh sheet is known by different names and grades in various countries. Some of the equivalent grades and names include [2][3]:- *AISI 321*: Widely used in the industry.- EN 1.4541: The European standard for SS 321.
*Properties of SS 321 Mesh Sheet*
SS 321 mesh sheet has several properties that make it suitable for various applications. Some of the key properties include [1][2]:- *Corrosion Resistance*: Excellent resistance to corrosion, especially in environments that are prone to intergranular corrosion.- *High Ductility*: Excellent ductility, making it suitable for applications that require forming and shaping.- *High-Temperature Resistance*: Good high-temperature resistance, making it suitable for applications that require resistance to heat.
*Applications of SS 321 Mesh Sheet*
SS 321 mesh sheet has a wide range of applications due to its unique properties. Some of the common applications include [3][2]:- *Chemical Processing*: Used in equipment that requires resistance to corrosive chemicals.- *Power Generation*: Used in equipment that requires high ductility and corrosion resistance.- *Aerospace Industry*: Used in components that require high-temperature resistance and corrosion resistance.
At *Prashaant Steel And Alloys*, we offer a wide range of SS 321 mesh sheets in various grades and types. Our sheets are manufactured to the highest standards and are available in different sizes and thicknesses. We cater to various industries and provide customized solutions to meet the specific needs of our clients.
*Types of SS 321 Mesh Sheets*
SS 321 mesh sheets are available in various types, including [2][1]:- *Woven Mesh*: Suitable for applications that require filtration and separation.- *Perforated Sheets*: Available in various perforation patterns and sizes.
*Specifications of SS 321 Mesh Sheets*
SS 321 mesh sheets are available in various specifications, including [1][2]:- *Mesh Size*: Various mesh sizes available, including 20x20, 30x30, and 40x40.- *Sheet Thickness*: Various thicknesses available, including 0.5mm, 1mm, and 2mm.- *Surface Finish*: Various surface finishes available, including bright, dull, and coated.
In conclusion, SS 321 mesh sheet is a versatile material with excellent corrosion resistance, high ductility, and good high-temperature resistance. Understanding the different grades, types, and specifications of SS 321 mesh sheet is essential for selecting the right material for your specific needs. At Prashaant Steel And Alloys, we are committed to providing high-quality SS 321 mesh sheets that meet the needs of our clients.

Waspaloy is a nickel-base, age-hardenable superalloy with excellent high-temperature strength and good resistance to corrosion— notably to oxidation. It is used for aerospace and gas turbine engine components at service temperatures up to 1200˚F (650˚C) for critical rotating applications, and up to 1600˚F (870˚C) for other, less demanding applications. Applications include compressor and rotor discs, shafts, spacers, seals, rings and casings, fasteners and other miscellaneous engine hardware, airframe assemblies and missile systems.

STANDARD PRODUCT FORMS
Round bar, forging stock,extruded section and wire. 

MAJOR SPECIFICATIONS
UNS N07001, ASTM B 637, Werkstoff Nr. 2.4654, ISO 9723 – 9725SAE AMS 5544, 5704, 5706 –5709, 5828, MAM 5706, AECMA Pr EN 2193 – 2195, 2406, 2958 – 2960, 3220

LIMITING CHEMICAL COMPOSITION, %
Limiting
Ni ......Remainder
Cr ......18.0 – 21.0
Co .....12.0 – 15.0
Mo ....3.50 – 5.00
Ti ......2.75 – 3.25
Al ......1.20 – 1.60
Zr ......0.02 – 0.12
B ....0.003 – 0.01
C .....0.02 – 0.10
Fe ....... 2.00 max.
Cu....... 0.50 max.
S ...... 0.030 max.
Si .........0.75 max.
Mn .......1.00 max.
P ........0.030 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3 (g/cm3 )...........................................0.296 (8.19)
Melting Range, °F (°C) ..............2425 –2475 (1330 – 1360)
Permeability at 200 Oersted (15.9 kA/m)....................1.004
Coefficient of Expansion, 10 -6 in/in • °F(µm/m • °C)
70-200°F (21-93°C) ........................6.8(12.2)
70-1000°F (21-538°C) ...................7.7(13.9)
70-2000°F (21-1093°C) .............10.4 (18.7)
Electrical ResistivityA , ohm • circ mil/ft (µΩ• m) ......722 (1.20)
Young's Modulus A , 10 6 psi (GPa)...........................30.6 (211)
Hardness A , HRC................................................................34– 40
ARoom temperature, as aged.
TYPICAL MECHANICAL PROPERTIES

Nimonic PE11 Disc Spring Washer: A Comprehensive Guide
Are you searching for a reliable and corrosion-resistant disc spring washer for your high-temperature application? Look no further than Nimonic PE11 disc spring washers. Nimonic PE11 is a nickel-chromium alloy known for its exceptional resistance to corrosion, pitting, and crevice corrosion.
Grades of Nimonic PE11 Disc Spring Washers
Nimonic PE11 disc spring washers are available in various grades, each with its unique properties and applications:
- Nimonic PE11 (UNS N06333): This is the standard grade of Nimonic PE11, offering excellent corrosion resistance and high-temperature properties.- Nimonic PE11 with added Titanium: This grade has enhanced strength and corrosion resistance due to the addition of titanium.
Standards for Nimonic PE11 Disc Spring Washers
Nimonic PE11 disc spring washers conform to various international standards, ensuring their quality and reliability:
- ASTM B637: This standard covers the requirements for Nimonic PE11 forgings, including disc spring washers.- ASME SB637: This standard specifies the requirements for Nimonic PE11 forgings, including disc spring washers, for use in boilers and pressure vessels.- DIN 2.4964: This standard covers the requirements for Nimonic PE11 forgings, including disc spring washers, in Germany.
Equivalent Grades of Nimonic PE11 Disc Spring Washers
Nimonic PE11 disc spring washers have equivalent grades in other countries, making it easier to source them globally:
- Nimonic PE11 (France): This grade is equivalent to Nimonic PE11 and is widely used in French industries.- NiCr23Co12Ti (Germany): This grade is equivalent to Nimonic PE11 and is widely used in Germany's aerospace and power generation industries.- Nimonic PE11 (Japan): This grade is equivalent to Nimonic PE11 and is widely used in Japan's aerospace and power generation industries.
Applications of Nimonic PE11 Disc Spring Washers
Nimonic PE11 disc spring washers are used in various industries due to their exceptional corrosion resistance and high-temperature properties:
- Aerospace: Nimonic PE11 disc spring washers are used in aerospace applications due to their high-strength properties and resistance to corrosion.- Power Generation: Nimonic PE11 disc spring washers are used in power generation plants, including nuclear and fossil fuel power plants.- Chemical Processing: Nimonic PE11 disc spring washers are used in chemical processing plants due to their resistance to corrosion and ability to withstand harsh environments.
Conclusion
Nimonic PE11 disc spring washers are a reliable and corrosion-resistant solution for high-temperature applications. With their exceptional corrosion resistance and high-temperature properties, they are an ideal choice for industries where reliability and safety are paramount. Whether you're in the aerospace, power generation, or chemical processing industry, Nimonic PE11 disc spring washers are the perfect solution for your application.

*Incoloy 800HT R Pins: A Comprehensive Guide*
Incoloy 800HT R pins are a type of fastener used in various high-temperature applications, including power generation, chemical processing, and petrochemical industries. These pins are made from Incoloy 800HT, a high-temperature version of Incoloy 800 that offers excellent resistance to corrosion, high strength, and durability.
*What is Incoloy 800HT?*
Incoloy 800HT is a type of high-temperature nickel-iron-chromium alloy that is known for its high resistance to corrosion, particularly in high-temperature environments. Incoloy 800HT is equivalent to various grades, including:
- *UNS N08811*: This is the UNS number for Incoloy 800HT.- 1.4959: This is the European equivalent of Incoloy 800HT.
*Types of Incoloy 800HT R Pins*
Incoloy 800HT R pins are available in various types, including:
- *Standard R pins*: These pins are designed to meet standard specifications and are available in various sizes and materials.- *Custom R pins*: These pins are designed to meet specific requirements and are available in various shapes, sizes, and materials.
*Properties of Incoloy 800HT R Pins*
Incoloy 800HT R pins offer several key properties, including:
- *High corrosion resistance*: Incoloy 800HT offers high resistance to corrosion in a wide range of environments, including high-temperature environments.- *High strength*: Incoloy 800HT offers high tensile strength and resistance to deformation.- *Good weldability*: Incoloy 800HT can be welded using various techniques, including shielded metal arc welding and gas tungsten arc welding.
*Applications of Incoloy 800HT R Pins*
Incoloy 800HT R pins are used in various industries, including:
- *Power generation*: Incoloy 800HT R pins are used in power generation applications where high-temperature resistance and corrosion resistance are critical.- *Chemical processing*: Incoloy 800HT R pins are used in chemical processing applications where resistance to corrosion is critical.- *Petrochemical industries*: Incoloy 800HT R pins are used in petrochemical industries where high-temperature resistance and corrosion resistance are critical.
At *Prashaant Steel And Alloys*, we offer high-quality Incoloy 800HT R pins that meet the requirements of various industries. Our pins are made from premium-grade Incoloy 800HT and are designed to offer excellent corrosion resistance, strength, and durability.
*Conclusion*
Incoloy 800HT R pins are a critical component in various high-temperature applications, offering high corrosion resistance, strength, and durability. With their excellent properties and resistance to extreme environments, these pins are suitable for use in a wide range of applications. *Prashaant Steel And Alloys* has the expertise and experience to provide high-quality Incoloy 800HT R pins that meet your specific needs. Our Incoloy 800HT R pins are designed to provide long-lasting performance and reliability, reducing the need for frequent replacements and minimizing downtime.

Unlocking the Superiority of Monel Rods & Bars: Monel 400 Rods and Monel K500 Bars

In the realm of corrosion-resistant alloys, Monel stands tall as a reliable and durable choice. Monel rods and bars, particularly Monel 400 and Monel K500 variants, are coveted for their exceptional properties across various industrial applications. Let's delve into the excellence of Monel rods and bars, exploring their specifications, international standards, equivalent grades, and the diverse arenas where they shine.

Understanding Monel 400 Rods:
Monel 400 rods exhibit outstanding resistance to various corrosive environments, including seawater and chemical processing conditions. Composed primarily of nickel and copper, with small amounts of iron, manganese, carbon, and silicon, Monel 400 offers high strength and excellent ductility. Its notable features include:
Corrosion Resistance: Monel 400 rods demonstrate unparalleled resistance to corrosion from acids, alkalis, and other harsh chemicals, making them ideal for marine and chemical processing applications.
High Strength: Despite its corrosion resistance, Monel 400 maintains impressive strength, allowing it to withstand high-stress environments without compromising performance.
Thermal Stability: Monel 400 rods retain their mechanical properties over a wide temperature range, making them suitable for applications exposed to fluctuating temperatures.

Exploring Monel K500 Bars:
Monel K500 bars, an age-hardenable alloy, offer enhanced mechanical properties compared to Monel 400. With the addition of aluminum and titanium, Monel K500 exhibits greater strength and hardness while maintaining exceptional corrosion resistance. Key attributes of Monel K500 bars include:
High Strength: Monel K500 bars feature superior strength and hardness, making them suitable for applications requiring heightened mechanical properties.
Excellent Corrosion Resistance: Similar to Monel 400, Monel K500 offers robust resistance to corrosion, particularly in marine and chemical environments, ensuring prolonged service life.
Age Hardenability: Through precipitation hardening, Monel K500 bars can achieve increased strength levels, providing versatility for demanding applications.

International Standards and Equivalent Grades:
Monel rods and bars adhere to various international standards to ensure quality and compatibility across global markets. Common standards include ASTM B164 for Monel 400 rods and bars, and ASTM B865 for Monel K500 bars. Additionally, equivalent grades such as UNS N04400 and UNS N05500 respectively provide standardized references for material specifications.

Applications:
The versatility of Monel rods and bars extends across diverse industries, including:
Marine Engineering: Due to their exceptional resistance to seawater corrosion, Monel rods and bars are indispensable in marine applications, including shipbuilding, offshore platforms, and marine equipment.
Chemical Processing: Monel's resistance to acids, alkalis, and other corrosive chemicals makes it a preferred choice for chemical processing equipment such as pumps, valves, and heat exchangers.
Aerospace: Monel's combination of strength, corrosion resistance, and thermal stability render it suitable for aerospace components subjected to demanding operating conditions.
Oil & Gas: Monel rods and bars find application in oil and gas exploration and production equipment, where corrosion resistance and durability are paramount.

In conclusion, Monel rods and bars, exemplified by Monel 400 and Monel K500 variants, offer unparalleled performance across a spectrum of demanding applications. With adherence to international standards and equivalent grades, coupled with their exceptional properties, Monel alloys remain a cornerstone of corrosion-resistant materials in various industries worldwide.

Unlocking the Strength: A Comprehensive Guide to 1020 Round Bar with International Standards and Equivalent Grades

In the realm of industrial materials, 1020 round bar stands as a stalwart of reliability, renowned for its versatility and strength. Whether you're in construction, manufacturing, or engineering, understanding its composition, international standards, and equivalent grades is essential. Let's delve into the intricacies of this formidable alloy and unlock its potential.

Understanding 1020 Round Bar:
1020 round bar, also known as AISI 1020 steel, is a low carbon steel alloy characterized by its exceptional weldability, machinability, and formability. With a nominal carbon content of 0.20%, it strikes the perfect balance between hardness and ductility, making it ideal for a myriad of applications.

Key Properties:
Excellent weldability
Superior machinability
Good tensile strength and toughness
Moderate corrosion resistance

International Standards for 1020 Round Bar:
In the global market, adherence to international standards is paramount for ensuring quality and compatibility. AISI 1020 steel complies with various standards, including:
ASTM A29: Standard Specification for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for
SAE J403: Chemical Compositions of SAE Carbon Steels
EN 10250-2: Open Die Steel Forgings for General Engineering Purposes - Part 2: Non-Alloy Quality and Special Steels

Equivalent Grades:
Understanding equivalent grades is vital for global trade and compatibility. Some of the equivalent grades of 1020 round bar include:
ASTM A510
DIN 1.0402
JIS S20C
GB/T 20#

Applications:
The versatility of 1020 round bar lends itself to a multitude of applications, including:
Machinery components
Automotive parts
Construction materials
Shafts and axles
Fasteners and fittings

Keywords for SEO Optimization:
1020 round bar
AISI 1020 steel
International standards
Equivalent grades
ASTM A29
SAE J403
EN 10250-2
DIN 1.0402
JIS S20C
GB/T 20#
Applications
Machinability
Weldability
Strength
Versatility

Conclusion:
In conclusion, 1020 round bar stands as a cornerstone in the world of steel alloys, prized for its reliability and adaptability. Understanding its composition, international standards, and equivalent grades empowers industries to harness its full potential across various applications. From construction to manufacturing, the enduring legacy of 1020 round bar continues to shape the modern landscape of engineering excellence.

The free-machining version of MONEL alloy 400.
A controlled amount of sulfur is added to thealloy to provide sulfide inclusions that act as chipbreakers during machining. Other characteristicsare essentially the same as those of MONEL alloy400. Used for meter and valve parts, fastenersand screw-machine products.

STANDARD PRODUCT FORMS
Round bar, hexagon and wire.

MAJOR SPECIFICATIONS
UNS N04405
NACE MR-01-75
ASTM B 164
ASME SB-164
SAE AMS 4674, 7234
QQ-N 281
MIL-N-894

LIMITING CHEMICAL COMPOSITION, %
Nia.........63.0 min.
Cu.....28.0 – 34.0
Fe........... 2.5 max.
aPlus Co.
S.... 0.025 – 0.060
Mn.......... 2.0 max.
C............. 0.3 max.
Si............ 0.5 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3..........................................................................0.318
g/cm3......................................................................... 8.80
Melting Point, °F......................................................2370 – 2460
°C......................................................1300 – 1350
Specific Heat, Btu/lb •°F.....................................................0.102
J/kg •°C........................................................... 427
Curie Temperature, °F....................................................70 – 120
°C.....................................................20 – 50
Coefficient of Expansion, 70 – 200°F, 10-6 in/in •°F........ 7.6
20 – 95°C, μm/m •°C............. 13.7
Thermal Conductivity, Btu • in/ft2• h•°F............................ 151
W/m•°C........................................... 21.8
Electrical Resistivity, ohm • circ mil/ft.............................. 307
μΩ•m...............................................0.510
TYPICAL MECHANICAL PROPERTIES

Nickel-iron-chromium alloys that have the same basic composition as INCOLOY alloy 800 but with significantly higher creep-rupture strength. The higher strength results from close control of the carbon, aluminum and titanium contents in conjunction with a hightemperature anneal. Used in chemical and petrochemical processing, power plants for super-heater and reheater tubing, industrial furnaces and heat-treating equipment.

STANDARD PRODUCT FORMS
Pipe, tube, sheet, strip, plate, round bar, flat bar, forgingstock, hexagon and wire.

MAJOR SPECIFICATIONS
UNS N08810, N08811
BS 3072, 3073, 3074, 3075,
3076 (NA15)
ASTM A 240, A 480, B 163,
B 366, B 407 – 409,
B 514, B 515, B 564,
B 751, B 775, B 829
ASME SA-240, SA-480,
SB-163, SB-366,
SB-407 – SB-409, SB-514,
SB-515, SB-564, SB-751,
SB-775, SB-829
ASME Code Cases 1325,
1949, 1983, 2339,
N-201, N-254
DIN 17459, 17460
Werkstoff Nr. 1.4876, 1.4958,
1.4959
VdTÜV 412, 434
EN 10028-7, 10095
ISO 4955A, 6207, 6208,
9723, 9725
LIMITING CHEMICAL COMPOSITION, %800H
Ni........30.0–35.0
Fe.........39.5 min.
Cr.......19.0–23.0
C.........0.05–0.10
Al........0.15–0.60
Ti............0.15–0.60
Al+Ti......0.30–1.20
800HT
Ni........30.0–35.0
Fe.........39.5 min.
Cr.......19.0–23.0
C.........0.06–0.10
Al........0.25–0.60
Ti............0.25–0.60
Al+Ti......0.85–1.20
* By special agreement, this product can besupplied with
aluminum + titanium limited to 0.4 – 0.7%.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3(g/cm3)............................................0.287 (7.94)
Melting Range, °F (°C)..............2475 – 2525(1357 – 1385)
Specific Heat, Btu/lb•°F(J/kg•°C)......................... 0.11 (460)
Curie Temperature, °F(°C)....................................-175 (-115)
Permeability at 200 Oersted (15.9kA/m).....................1.014
Coefficient of Expansion, 10-6 in/in•°F(μm/m•°C)
70-200°F (20-100°C)...................... 7.9(14.4)
Thermal ConductivityA, Btu•in/ft2•h•°F(W/m•°C)........80 (11.5)
Electrical ResistivityA, ohm•circ mil/ft(μΩ•m)....... 595 (0.989)
TYPICAL MECHANICAL PROPERTIES

INCOLOY alloy 865 (UNS S35115) is an economical, high-performance corrosionresistant alloy. Developed from the technology of INCOLOY alloy 864, it improved strength, ductility and fatigue resistance at reduced cost. The alloy was designed for automotive applications such as flexible couplings and exhaust gas recirculation (EGR) components. However, with its excellent combination of strength and corrosion resistance, alloy 865 may be evaluated for chemical processing and marine applications.

STANDARD PRODUCT FORMS
Sheet and strip.

MAJOR SPECIFICATIONS
UNS S35115
ASTM A240/A480

LIMITING CHEMICAL COMPOSITION, %
Ni.......10.0 – 22.0
Cr.......23.0 – 25.0
Mo.....1.50 – 2.50
N........0.20 – 0.30
Mn.......... 1.0 max.
C........ 0.020 max.
P......... 0.045 max.
S........ 0.015 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,Ib/in3.........................................................................0.276
g/cm3..........................................................................7.64
Melting Range,°F...................................................2484 –2535
°C...................................................1362– 1390
Permeability at 200 Oersted (15.9kA/m).......................1.002
Electrical Resistivity, ohm •circmil/ft................................ 553
μΩ•m.....................................................92
Young's (Tensile) Modulus,ksi................................. 28.7 x 103
GPa........................................... 195
TYPICAL MECHANICAL PROPERTIES

A nickel-iron-cobalt alloy with additions of niobium, titanium and aluminum for precipitation hardening. The alloy combines high strength with a low and constant coefficient of thermal expansion at temperatures to about 800°F (430°C). It also has a constant modulus of elasticity and is highly resistant to thermal fatigue and thermal shock. Used in gas turbines for rings and casings.

STANDARD PRODUCT FORMS
Sheet, plate, rod, bar and forging stock.

MAJOR SPECIFICATIONS
UNS N19903

LIMITING CHEMICAL COMPOSITION, %
Ni.......36.0 – 40.0
Fe.......Remainder
Co...... 13.0 – 17.0
Al.......0.30 – 1.15
Ti.......1.00 – 1.85
Nb.....2.40 – 3.50

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,Ib/in3.........................................................................0.298
g/cm3.........................................................................8.25
Melting Range,°F....................................................2405– 2539
°C....................................................1318 – 1393
Specific Heat,Btu/lb•°F.....................................................0.105
J/kg•°C............................................................442
Curie Temperature,°F................................................780 –880
°C................................................415 –470
Coefficient of Expansion, 77 – 800°F, 10-6in/in •°F........4.0
25 – 427°C, μm/m •°C............. 7.2
Thermal Conductivity, Btu •in/ft2•h•°F............................ 116
W/m •°C........................................... 16.7
Electrical Resistivity, ohm •circmil/ft................................ 379
μΩ•m...............................................0.650
TYPICAL MECHANICAL PROPERTIES

INCOLOY alloy 25-6HN is a super-austenitic stainless steel containing 6% molybdenum with properties enhanced by its content of nitrogen. Its high content of nickel results in thermal stability and resistance to stress corrosion cracking. Designated as UNS N08367, alloy 25-6HN directly competes with alloy AL6XN®1. The same ASTM, ASME and NACE specifications cover the alloys. Alloy 25-6HN offers significantly improved strength and corrosion resistance in most environments over conventional austenitic stainless steels such as AISI 304 or 316L. Typical applications include welded tubes for heat exchangers for both chemical processing and marine applications and for desalination systems, flue gas desulfurization equipment for coal-fired power plants and reaction vessels for pharmaceutical production. 1“AL6XN” is a registered trademark of Allegheny Ludlum Corporation.

STANDARD PRODUCT FORMS
Sheet, strip, plate, round bar, wire rod and forging stock.

MAJOR SPECIFICATIONS
UNS N08367
ASTM B688, A240, B691, B564,
B472, B676, B675, B804,
B462, B366
ASME SB688, SA240, SB691,
SB564, SB472, SB676,
SB675, SB804, SB462,
SB366

LIMITING CHEMICAL COMPOSITION, %
Ni.....23.50–25.50
Cr....20.00–22.00
Fe............Balance
Mo........6.00–7.00
N.......... 0.18–0.25
Cu........0.75 max.
C...........0.03 max.
Mn.........2.00 max
Si..........1.00 max.
P......... 0.040 max.
S........ 0.030 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,Ib/in3.........................................................................0.291
g/cm3.........................................................................8.06
Melting Range,°F...................................................2470 –2550
°C...................................................1320– 1400
Permeability at 200Oersted.............................................1.003
Coefficient of Expansion, 10-6 in/in •°F
70 –200°F.....................................................8.66
70 – 800°F.................................................... 9.05
70 – 1200°F................................................. 9.53
TYPICAL MECHANICAL PROPERTIES

A precipitation hardenable nickel-chromium alloy containing significant amounts of cobalt and molybdenum, along with lesser amounts of aluminum and titanium. It exhibits extremely high room and elevated temperature mechanical properties. Excellent corrosion resistance and fabricability have led to wide usage in critical aircraft engine components such as nozzle partitions, turbine blades and wheels, combustion chamber liners and structural hardware.

STANDARD PRODUCT FORMS
Forging billet, bar, sheet and plate.

MAJOR SPECIFICATIONS
UNS N 07041, AMS 5545AMS 5712, AMS 5713

LIMITING CHEMICAL COMPOSITION, %
Limiting
Ni ...........Balance
Cr......18.0 – 20.0
Co .....10.0 – 12.0
Mo ......9.0 – 10.5
Al ......1.40 – 1.80
Ti ...........3.0 – 3.3
Fe ......... 5.0 max.
B ...0.003 – 0.010
C ..........0.12 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in 3........................................................................0.298
g/cm 3.........................................................................8.25
Melting Range, °F...................................................2250 –2535
°C ...................................................1232– 1391
Specific Heat, Btu/lb • °F....................................................0.104
J/kg • °C...........................................................435
Coefficient of Expansion, 70 – 200°F, 10 -6in/in • °F.....6.63
21 – 93°C, µm/m • °C ............11.9
Thermal Conductivity, Btu • in/ft 2 • h • °F..............................62
W/m • °C.............................................9.0
TYPICAL MECHANICAL PROPERTIES

An iron-nickel alloy designed for turbine disc applications at temperatures up to 1200–1400°F (649–760°C). Hardened by a complex precipitation of intermetallic phases, the alloy combines corrosion resistance with excellent tensile and stress rupture strength.

STANDARD PRODUCT FORMS
Forging billet and bar.

MAJOR SPECIFICATIONS
UNS N09979, AMS 5746

LIMITING CHEMICAL COMPOSITION, %
Limiting
Cr......14.0 – 16.0
Fe ...........Balance
Mo .........3.0 – 4.5
W ...........3.0 – 4.5
Ti ...........2.7 – 3.3
Al ........0.75 – 1.3
Ni ......42.0 – 48.0
C ..........0.08 max.
Si .........0.75 max.
Mn .......0.75 max.
B ...0.008 – 0.016

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3........................................................................0.296
g/cm3.........................................................................8.19
Melting Range, °F...................................................2225 –2530
°C ...................................................1220– 1390
Coefficient of Expansion, 70 – 200°F, 10-6in/in • °F......7.60
21 – 93°C, µm/m • °C ............13.7
Thermal Conductivity, Btu • in/ft 2 • h • °F..............................87
W/m • °C ..........................................12.6
TYPICAL MECHANICAL PROPERTIES

Nickel 200 Bars UNS N02200: Meeting International Standards and Equivalent Grades

Nickel 200 Bars, also known as UNS N02200, are esteemed nickel alloys known for their exceptional corrosion resistance, mechanical strength, and thermal stability. Widely utilized across industries such as aerospace, marine, electronics, and chemical processing, Nickel 200 Bars excel in applications requiring reliability and performance in harsh environments.

Overview of Nickel 200 Bars UNS N02200
Nickel 200 Bars primarily consist of high-purity nickel fortified with alloying elements to enhance their properties. With a high nickel content, they exhibit remarkable corrosion resistance, making them ideal for applications requiring durability and reliability in challenging conditions.

International Standards for Nickel 200 Bars
Nickel 200 Bars conform to stringent international standards, ensuring quality and dependability:
ASTM B160: Specifies requirements for nickel rod, bar, and wire, including Nickel 200, covering chemical composition, mechanical properties, and testing methods.
AMS 5766: Provides guidelines for Nickel 200 bar usage in aerospace applications, emphasizing strength and durability under extreme conditions.
DIN 17754: Outlines specifications for nickel and nickel alloys, ensuring compatibility and reliability in European applications.
ISO 9723: Defines requirements for nickel alloys, promoting global standardization and ensuring quality and performance.

Equivalent Grades of Nickel 200 Bars
Nickel 200 Bars are equivalent to several globally recognized grades, offering versatility:
Nickel 201: Renowned for excellent corrosion resistance and high strength, Nickel 201 is comparable to Nickel 200, widely used in various industries.
Ni99.6: Aligned closely with Nickel 200, Ni99.6 offers high purity and resistance to aggressive chemicals.

Applications of Nickel 200 Bars
Nickel 200 Bars find broad application across industries due to their exceptional properties:
Aerospace: Engine components, fasteners, and structural elements benefit from Nickel 200 Bars' high strength and thermal stability.
Marine: Ideal for shipbuilding and offshore structures due to outstanding corrosion resistance, ensuring longevity in seawater environments.
Electronics: Nickel 200 Bars are used in electrical enclosures, connectors, and battery casings for their corrosion resistance and electrical conductivity.
Chemical Processing: Heat exchangers, tanks, and valves handling corrosive chemicals rely on Nickel 200 Bars for reliability and performance.

Conclusion
Nickel 200 Bars meet stringent international standards such as ASTM B160, AMS 5766, DIN 17754, and ISO 9723, ensuring consistent quality and performance. Equivalent grades like Nickel 201 and Ni99.6 attest to their reliability and versatility.

Understanding the standards and equivalents of Nickel 200 Bars allows industries to leverage their strengths for superior performance in critical applications. Whether in aerospace, marine, electronics, or chemical processing, Nickel 200 Bars deliver exceptional results, establishing themselves as vital materials in demanding environments.

A cobalt-base alloy with excellent high temperature strength and good oxidation resistance to 2000°F (1093°C). The high chromium level coupled with small additions of lanthanum produce an extremely tenacious and protective scale. The alloy also has good sulfidation resistance and excellent metallurgical stability displayed by its ductility after prolonged exposure to elevated temperatures. Fabricability and weldability combine to make the alloy useful in typical gas turbine applications such as combustors, flame holders, liners and transition ducts.

STANDARD PRODUCT FORMS
Forging billet, bar, plate, and sheet.

MAJOR SPECIFICATIONS
UNS R30188, AMS 5608, AMS 5772

LIMITING CHEMICAL COMPOSITION, %
Limiting
C .......0.05 – 0.15
Mn .......1.25 max.
Si ...........0.2 – 0.5
Cr ......20.0 – 24.0
Ni ......20.0 – 24.0
W ......13.0 – 16.0
La .....0.02 – 0.12
Fe ..........3.0 max.
Co ...........Balance
B .......0.015 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3........................................................................0.330
g/cm3.........................................................................9.13
Melting Range, °F...................................................2375 –2425
°C ...................................................1300– 1330
Specific Heat, Btu/lb • °F....................................................0.097
J/kg • °C...........................................................405
Coefficient of Expansion, 70 – 200°F, 10-6in/in • °F........6.6
21 – 93°C, µm/m • °C ............11.9
Thermal Conductivity, Btu • in/ft2 • h • °F..............................84
W/m • °C..........................................12.1
TYPICAL MECHANICAL PROPERTIES

An iron-nickel alloy designed for turbine disc applications at temperatures up to 1200–1400°F (649–760°C). Hardened by a complex precipitation of intermetallic phases, the alloy combines corrosion resistance with excellent tensile and stress rupture strength.

STANDARD PRODUCT FORMS
Forging billet and bar.

MAJOR SPECIFICATIONS
UNS N09979, AMS 5746

LIMITING CHEMICAL COMPOSITION, %
Limiting
Cr......14.0 – 16.0
Fe ...........Balance
Mo .........3.0 – 4.5
W ...........3.0 – 4.5
Ti ...........2.7 – 3.3
Al ........0.75 – 1.3
Ni ......42.0 – 48.0
C ..........0.08 max.
Si .........0.75 max.
Mn .......0.75 max.
B ...0.008 – 0.016

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3........................................................................0.296
g/cm3.........................................................................8.19
Melting Range, °F...................................................2225 –2530
°C ...................................................1220– 1390
Coefficient of Expansion, 70 – 200°F, 10-6in/in • °F......7.60
21 – 93°C, µm/m • °C ............13.7
Thermal Conductivity, Btu • in/ft 2 • h • °F..............................87
W/m • °C ..........................................12.6
TYPICAL MECHANICAL PROPERTIES

A precipitation hardenable nickel-base super-alloy with an exceptional combination of high temperature mechanical properties, corrosion resistance and forgeability characteristics. Developed for use in the 1400–1700°F (760–927°C) temperature range, the alloy has excellent structural stability and unusually good fabricability. Primary application is blading for aircraft and land-based gas turbines.

STANDARD PRODUCT FORMS
Forging bar.

MAJOR SPECIFICATIONS
PDS 15125A1

LIMITING CHEMICAL COMPOSITION, %
Limiting
C .......0.02 – 0.06
Cr ......18.0 – 20.0
Co .....11.0 – 14.0
Mo .........5.5 – 7.0
Ti ........2.9 – 3.25
Al ...........1.8 – 2.3
W ...........0.8 – 1.2
B ...0.004 – 0.010
Ni ............Balance

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3........................................................................0.297
g/cm3.........................................................................8.21
Melting Range, °F...................................................2300 –2560
°C ...................................................1260– 1405
TYPICAL MECHANICAL PROPERTIES

A nickel-base alloy solid solution strengthened with tungsten and molybdenum and precipitation hardened with titanium and aluminum. The alloy combines high strength with metallurgical stability, as demonstrated by excellent impact strength retention after long exposures at elevated temperatures. Good oxidation and corrosion resistance combined with high strength make the alloy useful in gas turbine blades and disc applications.

STANDARD PRODUCT FORMS
Forging billet and bar.

MAJOR SPECIFICATIONS
EMS 55477, EMS 73105, MSRR 7252,
C50TF105, MTS 5013

LIMITING CHEMICAL COMPOSITION, %
Limiting
Ni ............Balance
Cr ......15.5 – 16.5
Co .....14.0 – 15.5
Mo ....2.75 – 3.25
W ......1.00 – 1.50
Ti ......4.75 – 5.25
Al ......2.25 – 2.75
C .......0.01 – 0.02
Zr ...0.025 – 0.05
B ......0.01 – 0.02

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,
Ib/in3........................................................................0.292
g/cm3
.........................................................................8.08
Melting Range, °F
...................................................2180 –
2440
°C ...................................................1194
– 1338
Coefficient of Expansion, 70 – 200°F, 10-6
in/in • °F........6.8
21 – 93°C, µm/m • °C ..........12.24
TYPICAL MECHANICAL PROPERTIES

*The Ultimate Guide to AMS 5750 Round Bar and Rods*
AMS 5750 Round Bar and Rods are high-performance materials known for their exceptional strength, corrosion resistance, and durability. These nickel-chromium alloys are widely used in various industries, including aerospace, chemical processing, and power generation. At Prashaant Steel And Alloys, we specialize in providing high-quality AMS 5750 Round Bar and Rods that meet the rigorous demands of these industries.
*Properties of AMS 5750 Round Bar and Rods*
AMS 5750 Round Bar and Rods offer a unique combination of properties, including:
- *High Strength*: These alloys exhibit exceptional strength, making them suitable for applications requiring high performance and efficiency.- *Corrosion Resistance*: AMS 5750 Round Bar and Rods offer excellent resistance to corrosion, especially in environments where exposure to moisture and corrosive media is a concern.- *High-Temperature Resistance*: These materials can withstand extremely high temperatures, making them ideal for high-temperature applications.
*Grades and Types of AMS 5750 Round Bar and Rods*
AMS 5750 Round Bar and Rods are available in various grades and types, including:
- *Inconel 600 (UNS N06600)*: A widely used grade known for its exceptional strength, corrosion resistance, and high-temperature resistance.- *AMS 5750*: A specification for Inconel 600 alloy bars and forgings.
*Applications of AMS 5750 Round Bar and Rods*
AMS 5750 Round Bar and Rods are widely used in various industries, including:
- *Aerospace*: Components and equipment that require high strength, corrosion resistance, and high-temperature resistance.- *Chemical Processing*: Components and equipment that demand high resistance to corrosive chemicals and environments.- *Power Generation*: Components and equipment that require high strength, corrosion resistance, and high-temperature resistance.
*Why Choose Prashaant Steel And Alloys?*
At Prashaant Steel And Alloys, we pride ourselves on delivering high-quality AMS 5750 Round Bar and Rods that meet the stringent requirements of various industries. Our products are manufactured with precision and undergo rigorous testing to ensure they meet the highest standards.
In conclusion, AMS 5750 Round Bar and Rods are high-performance materials that offer a unique combination of strength, corrosion resistance, and high-temperature resistance. Their widespread recognition under various designations makes them a popular choice for industries worldwide. For all your AMS 5750 Round Bar and Rod needs, trust Prashaant Steel And Alloys to deliver quality and precision.
By understanding the properties, applications, and equivalent grades of AMS 5750 Round Bar and Rods, industries can make informed decisions about material selection. Whether you're looking for high strength, corrosion resistance, or high-temperature resistance, these materials are an excellent choice.

*The Ultimate Guide to AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods*
AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods are high-performance materials known for their exceptional corrosion resistance, strength, and durability. These nickel-iron-chromium alloys are widely used in various industries, including chemical processing, power generation, and marine engineering. At Prashaant Steel And Alloys, we specialize in providing high-quality AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods that meet the rigorous demands of these industries.
*Properties of AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods*
AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods offer a unique combination of properties, including:
- *Corrosion Resistance*: These alloys exhibit exceptional resistance to corrosion, especially in environments where exposure to moisture and corrosive media is a concern.- *High Strength*: AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods offer excellent strength, making them suitable for applications requiring high performance and efficiency.- *Durability*: These materials are known for their exceptional durability and resistance to wear and tear.
*Grades and Types of AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods*
AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods are available in various grades and types, including:
- *Incoloy 800 (UNS N08800)*: A widely used grade known for its exceptional corrosion resistance and strength.- *AMS 5766*: A specification for Incoloy 800 alloy bars and forgings.- *AMS 5871*: A specification for Incoloy 800 alloy sheet, strip, and plate.
*Applications of AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods*
AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods are widely used in various industries, including:
- *Chemical Processing*: Components and equipment that demand high resistance to corrosive chemicals and environments.- *Power Generation*: Components and equipment that require high strength, corrosion resistance, and durability.- *Marine Engineering*: Components and equipment that require high resistance to corrosion and durability.
*Why Choose Prashaant Steel And Alloys?*
At Prashaant Steel And Alloys, we pride ourselves on delivering high-quality AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods that meet the stringent requirements of various industries. Our products are manufactured with precision and undergo rigorous testing to ensure they meet the highest standards.
In conclusion, AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods are high-performance materials that offer a unique combination of corrosion resistance, strength, and durability. Their widespread recognition under various designations makes them a popular choice for industries worldwide. For all your AMS 5766 Round Bar, AMS 5871 Rod, N08800 Bar and Rod needs, trust Prashaant Steel And Alloys to deliver quality and precision.
By understanding the properties, applications, and equivalent grades of AMS 5766 Round Bars, AMS 5871 Rods, N08800 Bars and Rods, industries can make informed decisions about material selection. Whether you're looking for corrosion resistance, strength, or durability, these materials are an excellent choice.

*The Ultimate Guide to AMS 4870 Round Bars - AMS 4880 - AMS 4881 Rods and Rods*
AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods are high-performance materials known for their exceptional strength, corrosion resistance, and durability. These alloys are widely used in various industries, including aerospace, oil and gas, and power generation. At Prashaant Steel And Alloys, we specialize in providing high-quality AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods that meet the rigorous demands of these industries.
*Properties of AMS 4870 Round Bars - AMS 4880 - AMS 4881 Rods and Rods*
AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods offer a unique combination of properties, including:
- *High Strength*: These alloys exhibit exceptional strength, making them suitable for applications requiring high performance and efficiency.- *Corrosion Resistance*: AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods offer excellent resistance to corrosion, especially in environments where exposure to corrosive media is a concern.- *Durability*: These materials are known for their exceptional durability and resistance to wear and tear.
*Grades and Types of Copper-Nickel Alloys*
Copper-Nickel alloys are known for their exceptional corrosion resistance and strength. Some common types include:
- *Copper-Nickel 70/30 (AMS 4870)*: A copper-nickel alloy known for its exceptional corrosion resistance and strength.- *Copper-Nickel 90/10 (AMS 4880)*: A copper-nickel alloy known for its exceptional corrosion resistance and strength.- *Equivalent grades*: These alloys are also recognized under various international specifications.
*Applications of AMS 4870 Round Bars - AMS 4880 - AMS 4881 Rods and Rods*
AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods are widely used in various industries, including:
- *Aerospace*: Components and equipment that require high strength, corrosion resistance, and durability, such as aircraft engine components and fasteners.- *Oil and Gas*: Components and equipment that demand high strength, corrosion resistance, and durability, such as downhole tools and equipment.- *Marine*: Components and equipment that require high corrosion resistance and strength, such as marine hardware and fittings.
*Why Choose Prashaant Steel And Alloys?*
At Prashaant Steel And Alloys, we pride ourselves on delivering high-quality AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods that meet the stringent requirements of various industries. Our products are manufactured with precision and undergo rigorous testing to ensure they meet the highest standards.
In conclusion, AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods are high-performance materials that offer a unique combination of strength, corrosion resistance, and durability. Its widespread recognition under various designations makes it a popular choice for industries worldwide. For all your AMS 4870, AMS 4880, and AMS 4881 Round Bar and Rod needs, trust Prashaant Steel And Alloys to deliver quality and precision.
By understanding the properties, applications, and equivalent grades of AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods, industries can make informed decisions about material selection. Whether you're looking for high strength, corrosion resistance, or durability, these materials are excellent choices. With Prashaant Steel And Alloys, you can be assured of getting the best quality AMS 4870, AMS 4880, and AMS 4881 Round Bars and Rods for your specific needs.

*The Ultimate Guide to AMS Round Bar and Rods*
AMS Round Bar and Rods are high-performance materials known for their exceptional strength, corrosion resistance, and durability. These alloys are widely used in various industries, including aerospace, oil and gas, and power generation. At Prashaant Steel And Alloys, we specialize in providing high-quality AMS Round Bar and Rods that meet the rigorous demands of these industries.
*Properties of AMS Round Bar and Rods*
AMS Round Bar and Rods offer a unique combination of properties, including:
- *High Strength*: These alloys exhibit exceptional strength, making them suitable for applications requiring high performance and efficiency.- *Corrosion Resistance*: AMS Round Bar and Rods offer excellent resistance to corrosion, especially in environments where exposure to corrosive media is a concern.- *Durability*: These materials are known for their exceptional durability and resistance to wear and tear.
*Grades and Types of AMS Alloys*
AMS Alloys are high-performance materials known for their exceptional properties. Some common types include:
- *AMS 4133 (4340 Alloy Steel)*: A high-strength alloy known for its exceptional strength and toughness.- *AMS 5662 (Inconel 718)*: A nickel-chromium alloy known for its exceptional corrosion resistance and high-temperature strength.- *AMS 4928 (Ti-6Al-4V)*: A titanium alloy known for its exceptional strength-to-weight ratio, corrosion resistance, and durability.- *AMS 4676 (Monel 400)*: A nickel-copper alloy known for its exceptional corrosion resistance and strength.- *Equivalent grades*: These alloys are also recognized under various international specifications.
*Applications of AMS Round Bar and Rods*
AMS Round Bar and Rods are widely used in various industries, including:
- *Aerospace*: Components and equipment that require high strength, corrosion resistance, and durability, such as aircraft engine components and fasteners.- *Oil and Gas*: Components and equipment that demand high strength, corrosion resistance, and durability, such as downhole tools and equipment.- *Power Generation*: Components and equipment that require high strength, corrosion resistance, and durability, such as turbine components and heat exchangers.
*Why Choose Prashaant Steel And Alloys?*
At Prashaant Steel And Alloys, we pride ourselves on delivering high-quality AMS Round Bar and Rods that meet the stringent requirements of various industries. Our products are manufactured with precision and undergo rigorous testing to ensure they meet the highest standards.
In conclusion, AMS Round Bar and Rods are high-performance materials that offer a unique combination of strength, corrosion resistance, and durability. Its widespread recognition under various designations makes it a popular choice for industries worldwide. For all your AMS Round Bar and Rod needs, trust Prashaant Steel And Alloys to deliver quality and precision.
By understanding the properties, applications, and equivalent grades of AMS Round Bar and Rods, industries can make informed decisions about material selection. Whether you're looking for high strength, corrosion resistance, or durability, these materials are excellent choices. With Prashaant Steel And Alloys, you can be assured of getting the best quality AMS Round Bar and Rods for your specific needs.

Nickel-iron-chromium alloys that have the same basic composition as INCOLOY alloy 800 but with significantly higher creep-rupture strength. The higher strength results from close control of the carbon, aluminum and titanium contents in conjunction with a hightemperature anneal. Used in chemical and petrochemical processing, power plants for super-heater and reheater tubing, industrial furnaces and heat-treating equipment.

STANDARD PRODUCT FORMS
Pipe, tube, sheet, strip, plate, round bar, flat bar, forgingstock, hexagon and wire.

MAJOR SPECIFICATIONS
UNS N08810, N08811
BS 3072, 3073, 3074, 3075,
3076 (NA15)
ASTM A 240, A 480, B 163,
B 366, B 407 – 409,
B 514, B 515, B 564,
B 751, B 775, B 829
ASME SA-240, SA-480,
SB-163, SB-366,
SB-407 – SB-409, SB-514,
SB-515, SB-564, SB-751,
SB-775, SB-829
ASME Code Cases 1325,
1949, 1983, 2339,
N-201, N-254
DIN 17459, 17460
Werkstoff Nr. 1.4876, 1.4958,
1.4959
VdTÜV 412, 434
EN 10028-7, 10095
ISO 4955A, 6207, 6208,
9723, 9725
LIMITING CHEMICAL COMPOSITION, %800H
Ni........30.0–35.0
Fe.........39.5 min.
Cr.......19.0–23.0
C.........0.05–0.10
Al........0.15–0.60
Ti............0.15–0.60
Al+Ti......0.30–1.20
800HT
Ni........30.0–35.0
Fe.........39.5 min.
Cr.......19.0–23.0
C.........0.06–0.10
Al........0.25–0.60
Ti............0.25–0.60
Al+Ti......0.85–1.20
* By special agreement, this product can besupplied with
aluminum + titanium limited to 0.4 – 0.7%.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3(g/cm3)............................................0.287 (7.94)
Melting Range, °F (°C)..............2475 – 2525(1357 – 1385)
Specific Heat, Btu/lb•°F(J/kg•°C)......................... 0.11 (460)
Curie Temperature, °F(°C)....................................-175 (-115)
Permeability at 200 Oersted (15.9kA/m).....................1.014
Coefficient of Expansion, 10-6 in/in•°F(μm/m•°C)
70-200°F (20-100°C)...................... 7.9(14.4)
Thermal ConductivityA, Btu•in/ft2•h•°F(W/m•°C)........80 (11.5)
Electrical ResistivityA, ohm•circ mil/ft(μΩ•m)....... 595 (0.989)
TYPICAL MECHANICAL PROPERTIES

A nickel-iron-chromium alloy with additions of molybdenum and copper. It has excellent resistance to both reducing and oxidizing acids, stress-corrosion cracking and localized attack such as pitting and crevice corrosion. The alloy is especially resistant to sulfuric and phosphoric acids. Used for chemical processing, pollution-control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production and pickling equipment.

STANDARD PRODUCT FORMS
Pipe, tube, sheet, strip, plate, round bar, flat bar, forgingstock, hexagon and wire.

MAJOR SPECIFICATIONS
UNS N08825
BS 3072 – BS 3074, 3076 (NA16)
ASTM B 163, B 366,
B 423 – B 425, B 564, B 704,
B 705, B 751, B 775, B 829
Werkstoff Nr. 2.4858
VdTÜV 432
NACE MR-0175/ISO 15156
ASME SB-163, SB-366,
SB-423 – SB-425, SB-564,
SB-704, SB-705, SB-751,
SB-775, SB-829
ASME Code Cases 1936, N-572
DIN 17744, 17750 – 17754
ISO 6207, 6208, 9723 – 9725

LIMITING CHEMICAL COMPOSITION, %
Ni.......38.0 – 46.0
Fe..........22.0 min.
Cr......19.5 – 23.5
Mo..........2.5 – 3.5
Cu..........1.5 – 3.0
Ti............0.6 – 1.2
C...........0.05 max.
Mn.......... 1.0 max.
S...........0.03 max.
Si............ 0.5 max.
Al............ 0.2 max.
PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,Ib/in3.........................................................................0.294
g/cm3.........................................................................8.14
Melting Range,°F...................................................2500 –2550
°C...................................................1370– 1400
Specific Heat,Btu/lb•°F......................................................0.105
J/kg•°C............................................................440
Curie Temperature,°F.........................................................<-320
°C........................................................<-196
Permeability at 200 Oersted (15.9kA/m).....................1.005
Coefficient of Expansion, 10-6 in/in•°F(μm/m•°C)
70-200°F (21-93°C)......................... 7.8(14.0)
Thermal ConductivityA,Btu•in/ft2•h•°F....................................76.8
W/m•°C..................................................11.1
Electrical ResistivityA, ohm•circmil/ft.....................................678
μΩ•m.....................................................1.13
TYPICAL MECHANICAL PROPERTIES

A new high-performance and cost-effective alloy specifically developed for automotive exhaust system flexible couplings. Potentially useful for exhaust gas recirculation tubes and other fabricated exhaust system components.

STANDARD PRODUCT FORMS
Sheet and strip.

MAJOR SPECIFICATIONS
UNS S35135
ASTM A 240, A 480

LIMITING CHEMICAL COMPOSITION, %
Ni.......30.0 – 38.0
Fe.......Remainder
Cr......20.0 – 25.0
Mo..........4.0 – 4.8
C...........0.08 max.
Si............0.6 – 1.0
Mn.................. 0.01
S........ 0.015 max.
Ti............0.4 – 1.0

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,Ib/in3.........................................................................0.290
g/cm3.........................................................................8.02
Melting Range,°F...................................................2467 –2539
°C...................................................1353– 1393
Permeability at 200 Oersted (15.9kA/m).....................1.004
Coefficient of Expansion, 10-6 in/in•°F(μm/m•°C)
70-200°F (21-93°C)...................... 8.15(14.7)
70-800°F (21-427°C)................... 8.90(15.9)
70-1200°F (21-649°C)................. 9.21(16.4)
Thermal ConductivityA, Btu •in/ft2•h•°F......................... 78.1
W/m •°C......................................... 11.3
Electrical ResistivityA, ohm •circmil/ft.............................. 628
μΩ•m............................................... 1.04
Young's ModulusA, 106psi.................................................... 28.3
GPa...........................................................195
ARoom temperature, as annealed.
TYPICAL MECHANICAL PROPERTIES

INCOLOY alloy 945 (UNS N09945) is a corrosionresistant, high strength, age hardenable nickeliron- chromium alloy. Its nickel content provides resistance to stress corrosion cracking. Its combination of nickel, molybdenum and copper gives it outstanding resistance to attack by reducing media, while its high chromium content provides resistance to oxidizing environments. Molybdenum and niobium provide resistance to localized attack such as pitting and crevice corrosion. Niobium, titanium and aluminum react upon heat treatment to precipitate gamma prime and gamma double prime phases that give the alloy its high strength. With this highly desirable combination of properties, alloy 945 is suitable for many demanding applications in oil and gas service. With resistance to sulfide-induced stress corrosion cracking and corrosion in hydrogen sulfide, alloy 945 is ideal for fabrication of down-hole and surface well equipment including tubular products, valves, hangers, landing nipples, tool joints and packers. When cold worked and aged, the alloy provides the properties required for fasteners, pump shafting and high strength piping.

STANDARD PRODUCT FORMS
Bar, forging stock, tubes.

MAJOR SPECIFICATIONS
UNS N09945
NACE MR0175 (Approved to Level VII andLevel VI at 450°F)

LIMITING CHEMICAL COMPOSITION, %
Ni.......45.0 – 55.0
Cr......19.5 – 23.0
Fe............ Balance
Mo..........3.0 – 4.0
Cu..........1.5 – 3.0
Nb..........2.5 – 4.5
Ti............0.5 – 2.5
Al......... 0.01 – 0.7
C..... 0.005 – 0.04
Mn.......... 1.0 max.
Si............ 0.5 max.
P...........0.03 max.
S........ 0.030 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,Ib/in3.........................................................................0.281
g/cm3.......................................................................7.777
Melting Range,°F...................................................2317 –2510
°C...................................................1270 – 1377
Permeability at 200Oersted.............................................1.003
Coefficient of Expansion, 10-6 in/in•°F(μm/m•°C)
70-200°F (21-93°C).................... 7.88(14.19)
70-800°F (21-427°C).................8.40 (15.12)
70-1200°F (21-649°C)...............8.85(15.93)
Young's (Tensile)Modulus.................................. 28.3 x 103ksiShearModulus........................................................10.8 x 103 ksi
Poisson'sRatio........................................................................ 0.31
TYPICAL MECHANICAL PROPERTIES

INCOLOY 28 (UNS N08028) is a highly corrosion-resistant austenitic alloy offering resistance to a variety of media. The alloy resists attack in reducing media due to its contents of nickel, copper and molybdenum and is resistant to oxidizing species due to its high level of chromium. Alloy 28 offers resistance to general, localized and stress-induced corrosion by chlorides and hydrogen sulfides. Thus, it is widely used in oilfield applications. Tubes are cold worked to high levels of strength for downhole service in deep sour gas wells. With its excellent combination of strength and corrosion resistance, alloy 28 also finds applications in the process industries. It is especially useful for handling phosphoric acid. Due to its resistance to chlorides, alloy 28 tubes may be used in the marine industry for seawater-cooled heat exchangers.

STANDARD PRODUCT FORMS
Tube.

MAJOR SPECIFICATIONS
UNS N08028
ASTM B 668, B 709, B 829
ASME SB-668, SB-709, SB-829
Werkstoff Nr. 1.4563
NACE MR-01-75

LIMITING CHEMICAL COMPOSITION, %
Ni ......30.0 – 34.0
Cr.......26.0 – 28.0
Mo..........3.0 – 4.0
Cu..........0.6 – 1.4
Fe............ Balance
Mn........2.50 max.
C........ 0.030 max.
P......... 0.030 max.
S........ 0.030 max.
Si..........1.00 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3(g/cm3).................................................0.29(8.0)
Specific Heat, Btu/lb•°F(J/kg•°C)......................0.105 (450)
Coefficient of Expansion, 10-6 in/in•°F(μm/m•°C)
75-200°F (21-93°C).........................8.3(15.0)
75-500°F (21-260°C)......................8.8(15.9)
75-800°F (21-427°C)......................9.3(16.8)
Thermal ConductivityA, Btu •in/ft2•h•°F.............................66
W/m •°C......................................... 11.4
Electrical ResistivityA, ohm •circ mil/ft(μΩ•m)..... 594 (0.99)
Young's ModulusA, 106 psi(GPa)............................ 29.0 (200)
ARoom temperature, as annealed.
TYPICAL MECHANICAL PROPERTIES

INCOLOY® alloy 890 (UNS N08890) is the latest addition to the INCOLOY alloy family of heat-resistant alloys. Alloy 890 joins existing INCOLOY products in offering high strength along with excellent resistance to oxidation, carburization and sulfidation at temperatures up to 2200°F (1200°C). Alloy 890 offers the high chromium content of alloy 803 along with enhanced properties from additions of molybdenum, silicon and niobium. The primary application for alloy 890 is tubes for ethylene pyrolysis furnaces.

STANDARD PRODUCT FORMS
Smooth bore tubes; Internally finned tubes

MAJOR SPECIFICATIONS
UNS N08890
ASTM B407, 408, 409

LIMITING CHEMICAL COMPOSITION, %
Ni....... 40.0 - 45.0
Cr......23.5 – 28.5
Fe............ Balance
Mo.......... 1.0 - 2.0
Si............ 1.0 - 2.0
Nb.......... 0.2 - 1.0
Ta......0.10 – 0.60
Ti....... 0.15 - 0.60
Al.......0.05 – 0.60
C........0.06 – 0.14
Mn.......... 1.5 max.
Cu........0.75 max.
P...........0.03 max.
S........ 0.015 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,Ib/in3.........................................................................0.287
g/cm3..........................................................................7.94
Coefficient of Expansion, 10-6 in/in•°F(μm/m•°C)
70-200°F (21- 100°C)................8.02(14.47)
70-600°F (21- 300°C)................8.43(15.11)
70-1000°F (21- 600°C)..............8.94(16.40)
Thermal Conductivity, Btu • in/ft2•h•°F........................... 550
W/m • °C.......................................... 79.3
Electrical Resistivity, ohm •circmil/ft.......................... 212.47
μΩ•cm..............................................1033
Modulus of Elasticity*, 106 psi(GPa).................28.3 (195.1)
Shear Modulus*, 106 psi(GPa)............................. 10.7 (73.8)
Poisson’sRatio*....................................................................0.322
Melting Range, °F (°C)..............2388 – 2522(1309 – 1383)
TYPICAL MECHANICAL PROPERTIES

INCOLOY alloy 945X (UNS N09945) offers enhanced strength over that of INCOLOY alloy 945. With increased levels of hardeners in the alloy composition, alloy 945X exhibits a minimum yield strength of 140 ksi. With this higher strength, alloy 945X is especially well suited for high strength oilfield equipment as both bar and mechanical tube products. The corrosion resistance of INCOLOY alloy 945X is comparable to that of INCOLOY alloy 945. Both alloys are approved to NACE MR0175 Level VII and Level VI-450°F. Thus, alloys 945 and 945X find applications in corrosive sour oil and gas environments containing hydrogen sulfide, free-sulfur, carbon dioxide, chlorides and other aggressive corrodents.

STANDARD PRODUCT FORMS
Bar, forging stock, tubes.

MAJOR SPECIFICATIONS
UNS 09945
NACE MR0175 (Approved to Level VII and
Level VI at 450°F)

LIMITING CHEMICAL COMPOSITION, %
Ni ......45.0 – 55.0
Cr......19.5 – 23.0
Fe............Balance
Mo..........3.0 – 4.0
Cu..........1.5 – 3.0
Nb..........2.5 – 4.5
Ti............0.5 – 2.5
Al......... 0.01 – 0.7
C..... 0.005 – 0.04
Mn.......... 1.0 max.
Si............ 0.5 max.
P............0.03 max.
S........ 0.030 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density,
Ib/in3.........................................................................0.281
g/cm3.......................................................................
7.777
Melting Range,
°F...................................................2317 –
2510
°C...................................................1270
– 1377
Permeability at 200
Oersted.............................................1.003
Coefficient of Expansion, 10-6 in/in•°F
(μm/m•°C)
70-200°F (21-93°C).................... 7.88
(14.19)
70-800°F (21-427°C).................8.40
(15.12)
70-1200°F (21-649°C)...............8.85
(15.93)
TYPICAL MECHANICAL PROPERTIES

A precipitation hardenable nickel-chromium alloy containing significant amounts of cobalt and molybdenum, along with lesser amounts of aluminum and titanium. It exhibits extremely high room and elevated temperature mechanical properties. Excellent corrosion resistance and fabricability have led to wide usage in critical aircraft engine components such as nozzle partitions, turbine blades and wheels, combustion chamber liners and structural hardware.

STANDARD PRODUCT FORMS
Forging billet, bar, sheet and plate.

MAJOR SPECIFICATIONS
UNS N 07041, AMS 5545AMS 5712, AMS 5713

LIMITING CHEMICAL COMPOSITION, %
Limiting
Ni ...........Balance
Cr......18.0 – 20.0
Co .....10.0 – 12.0
Mo ......9.0 – 10.5
Al ......1.40 – 1.80
Ti ...........3.0 – 3.3
Fe ......... 5.0 max.
B ...0.003 – 0.010
C ..........0.12 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in 3........................................................................0.298
g/cm 3.........................................................................8.25
Melting Range, °F...................................................2250 –2535
°C ...................................................1232– 1391
Specific Heat, Btu/lb • °F....................................................0.104
J/kg • °C...........................................................435
Coefficient of Expansion, 70 – 200°F, 10 -6in/in • °F.....6.63
21 – 93°C, µm/m • °C ............11.9
Thermal Conductivity, Btu • in/ft 2 • h • °F..............................62
W/m • °C.............................................9.0
TYPICAL MECHANICAL PROPERTIES

Unlocking the Potential of Monel 400 R Pin: International Standards and Equivalent Grades

In the realm of industrial applications where corrosion resistance, durability, and reliability are paramount, Monel 400 R pins stand out as a top choice. These pins, crafted from Monel 400 alloy, offer a robust solution for diverse engineering challenges across various sectors. Let's delve into the intricacies of Monel 400 R pins, exploring their international standards, equivalent grades, and the indispensable role they play in modern engineering.

Understanding Monel 400 R Pins:
Monel 400 R pins are forged from Monel 400, a nickel-copper alloy renowned for its exceptional resistance to corrosion, especially in acidic and alkaline environments. These pins boast high tensile strength, excellent toughness, and superb thermal conductivity, making them ideal for applications demanding reliability under harsh conditions.

Key Features and Benefits:
Corrosion Resistance: Monel 400 R pins offer unparalleled resistance to corrosion, making them suitable for marine, chemical, and aerospace applications.
High Strength: With a tensile strength of up to 70 ksi, these pins ensure structural integrity even in demanding operational environments.
Temperature Stability: Monel 400 R pins maintain their mechanical properties across a wide temperature range, from cryogenic to elevated temperatures.
Versatility: From valve components to marine hardware, these pins find applications in diverse industries, highlighting their versatility.
Longevity: Due to their robust construction and corrosion resistance, Monel 400 R pins exhibit an extended service life, minimizing maintenance requirements and downtime.

International Standards:
Monel 400 R pins adhere to stringent international standards to ensure quality and compatibility across global markets. Some of the prominent standards include:
ASTM B164: This standard specifies requirements for Monel 400 R pins in various forms, ensuring consistency in composition, mechanical properties, and dimensions.
UNS N04400: Designated by the Unified Numbering System, UNS N04400 denotes the chemical composition and properties of Monel 400 alloy, providing a universal identifier for seamless integration into engineering designs.
EN 2.4360: Under the European norm, EN 2.4360 establishes the chemical composition and mechanical properties of Monel 400 R pins, facilitating compliance with European regulatory frameworks.

Equivalent Grades:
Monel 400 R pins may also be referenced by equivalent grades, offering interchangeability and compatibility across different specifications. Some notable equivalent grades include:
W.Nr. 2.4360: This German standard corresponds to Monel 400, ensuring consistency in material properties and performance.
JIS NW4400: As per the Japanese Industrial Standards, JIS NW4400 aligns with the composition and characteristics of Monel 400 R pins, enabling seamless integration in Japanese engineering applications.
BS NA 13: Under British standards, BS NA 13 serves as an equivalent grade for Monel 400 R pins, streamlining procurement and specification processes in the UK and Commonwealth nations.

Conclusion:
In essence, Monel 400 R pins epitomize excellence in engineering, offering unparalleled corrosion resistance, high strength, and versatility across diverse applications. Compliant with international standards such as ASTM B164 and designated by equivalent grades like UNS N04400, these pins stand as a testament to quality and reliability in modern industrial settings. Whether in marine environments, chemical processing plants, or aerospace systems, Monel 400 R pins continue to demonstrate their indispensability, driving innovation and progress in engineering endeavors worldwide.

Exploring the Versatility of Incoloy 800HT R Pin: A Comprehensive Guide

Incoloy 800HT R Pins are an indispensable component in various industries, renowned for their exceptional properties and durability. These pins, crafted from the robust alloy Incoloy 800HT, offer remarkable resistance to high temperatures, oxidation, and corrosion. In this comprehensive guide, we delve into the features, international standards, equivalent grades, and applications of Incoloy 800HT R Pins.

Understanding Incoloy 800HT R PinsIncoloy 800HT R Pins are engineered from a nickel-iron-chromium alloy, primarily comprising nickel, with significant additions of iron, chromium, and molybdenum. This alloy's composition imparts outstanding mechanical properties, making it ideal for high-temperature applications.

Key Features of Incoloy 800HT R Pins:
High Temperature Resistance: Incoloy 800HT R Pins exhibit exceptional strength and stability at elevated temperatures, making them suitable for use in furnace components, heat exchangers, and petrochemical plants.
Corrosion and Oxidation Resistance: The alloy's composition provides superior resistance to corrosion and oxidation, ensuring longevity and reliability in harsh environments.
Excellent Weldability: Incoloy 800HT R Pins can be easily welded using conventional methods, allowing for versatile fabrication options.
Creep-Rupture Strength: These pins offer remarkable creep-rupture strength, maintaining structural integrity under prolonged exposure to high stresses and temperatures.

International Standards and Equivalent Grades
Incoloy 800HT R Pins comply with several international standards, ensuring quality and compatibility across industries. Some notable standards include:
ASTM B408: This standard specifies requirements for nickel-iron-chromium alloys, including Incoloy 800HT, for use in various applications.
EN 1.4876: Equivalent to ASTM B408, EN 1.4876 defines the chemical composition and mechanical properties of the alloy.
UNS N08811: This unified numbering system designation is assigned to Incoloy 800HT, indicating its chemical composition and properties.

Equivalent Grades
In addition to its standard designations, Incoloy 800HT R Pins may be referenced by equivalent grades in other systems:
ISO 1.4958: This ISO designation corresponds to Incoloy 800HT, aligning with ASTM and EN standards.
BS NA 15: British Standard NA 15 is another designation for Incoloy 800HT, often used in British industries.
Applications of Incoloy 800HT R PinsIncoloy 800HT R Pins find extensive use across diverse industries, including:
Petrochemical Industry: Used in reactors, piping systems, and catalytic crackers due to their resistance to high temperatures and corrosive environments.
Power Generation: Employed in gas turbines, steam generators, and boiler components, where reliability under extreme conditions is paramount.
Aerospace: Utilized in aircraft engines, exhaust systems, and combustion chambers, where lightweight, high-strength materials are essential.
Industrial Furnaces: Applied in heating elements, radiant tubes, and furnace fixtures due to their excellent thermal stability and oxidation resistance.

Conclusion
Incoloy 800HT R Pins stand as a testament to the remarkable properties of nickel-based alloys. With their high temperature resistance, corrosion resistance, and mechanical strength, these pins offer unparalleled performance in demanding environments. Compliant with international standards and available in equivalent grades, Incoloy 800HT R Pins are the preferred choice for critical applications across industries, ensuring reliability, longevity, and safety.