Nickel Alloys

thumb
Nickel Alloys

Nickel alloys are specialized materials composed primarily of nickel combined with elements like chromium, iron, molybdenum, and copper. These alloys exhibit exceptional corrosion resistance, high strength, and outstanding performance at elevated temperatures, making them indispensable in industries such as aerospace, chemical processing, marine, and power generation.

Known for their resistance to oxidation, acid attack, and thermal fatigue, nickel alloys such as Inconel, Monel, Hastelloy, and Alloy 20 are engineered to perform reliably in the harshest environments. They conform to international standards like ASTM, ASME, and ISO, providing durable and high-performance solutions in demanding industrial applications.



Nickel Alloy Pipes & Tubes
Standard : ASTM / ASME SB 163 / 165 / 167 / 464/ 517 / 619 / 622 / 626 / 704 / 705.
Range : 1 mm OD upto 254 mm OD in 0.2 TO 20 mm thickness.
Grade : UNS 2200 (Nickel 200), UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8020 (SMO 254 / 20 CB 3), UNS 8825 Inconel (825), UNS 6600 (Inconel 600), UNS 6601 (Inconel 601), UNS 6625 (Inconel 625), UNS 10276 (Hastelloy C 276)


Nickel Alloy Pipe Fittings
Standard : ASTM / ASME SB 336
Range : 1/2”NB to 24”NB
Grade : UNS 2200 (Nickel 200), UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8020 (SMO 254 / 20 CB 3), UNS 8825 Inconel (825), UNS 6600 (Inconel 600), UNS 6601 (Inconel 601), UNS 6625 (Inconel 625), UNS 10276 (Hastelloy C 276)


Nickel Alloy Sheets And Plates
Standard : ASTM / ASME SB 162 / 127 / 424 /168 / 443 / 574 / 462
Size : 15NB to 150NB In
Thickness : 0.1 mm to 12 mm Thk.
Form : Coils, foils, shim sheet, perforated sheet, strip, flats, blank (circle), ring (flange), etc.
Grade : UNS 2200 (Nickel 200), UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8020 (SMO 254 / 20 CB 3), UNS 8825 Inconel (825), UNS 6600 (Inconel 600), UNS 6601 (Inconel 601), UNS 6625 (Inconel 625), UNS 10276 (Hastelloy C 276)


Nickel Alloy Fasteners
Standard : ASTM / ASME SB 163 / 165 / 167 / 464/ 517 / 619 / 622 / 626 / 704 / 705.
Size : M02 to M33
Length : 3 mm to 200 mm
Grade : UNS 2200 (Nickel 200), UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8020 (SMO 254 / 20 CB 3), UNS 8825 Inconel (825), UNS 6600 (Inconel 600), UNS 6601 (Inconel 601), UNS 6625 (Inconel 625), UNS 10276 (Hastelloy C 276)


Nickel Alloy Flanges
Standard : ASTM / ASME SB 564 / 160 / 472
Size : 1/2″NB TO 60″NB
Pressure Ratings : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64
Grade : UNS 2200 (Nickel 200), UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8020 (SMO 254 / 20 CB 3), UNS 8825 Inconel (825), UNS 6600 (Inconel 600), UNS 6601 (Inconel 601), UNS 6625 (Inconel 625), UNS 10276 (Hastelloy C 276)


Nickel Alloy Round Bars
Range : 1 MM TO 200 MM DIA
Nickel Alloy : ASTM / ASME SB 160 Nickel 200 (N02200), Nickel 201 (N02201), Nickel 205 (N02205)


Nickel Alloy Angle
Size : 1 MM To 250MM Width 100MM To 6000 MM Length
Nickel Alloy : ASTM / ASME SB 160 Nickel 200 (N02200), Nickel 201 (N02201), Nickel 205 (N02205)


Nickel Alloy Forged Fitting
Size : 1/2" TO 48" IN NB & OD (15 NB TO 600 NB)
Nickel Alloy : ASTM B 366 / ASME SB 366 Nickel 200 (N02200), Nickel 201 (N02201), Nickel 205 (N02205)


Nickel Alloy Valves
Dimensions : ASTM, ASME API
Specifications : API 600/BS1414, API 598/BS EN 12266-1, ASME B 16.10, ASME B 16.5, ASME B 16.25, ASME B 16.34
Grade : Nickel 200 UNS N02200, Nickel 201 UNS N02201
Size : 1/8” to 16”
Pressure Rating : 150#,300#,600#,800#,1500#




Chemical Composition of Nickel Alloy


Element Nickel 200 (%) Nickel 201 (%)
Nickel (Ni) ≥ 99.0 ≥ 99.0
Carbon (C) ≤ 0.15 ≤ 0.02
Manganese (Mn) ≤ 0.35 ≤ 0.35
Silicon (Si) ≤ 0.35 ≤ 0.35
Iron (Fe) ≤ 0.40 ≤ 0.40
Sulfur (S) ≤ 0.01 ≤ 0.01
Copper (Cu) ≤ 0.25 ≤ 0.25


Mechanical Proeprties of Nickel Alloy


Property Nickel 200 Nickel 201
Tensile Strength (MPa) ≥ 380 ≥ 380
Yield Strength (0.2% offset) (MPa) ≥ 100 ≥ 65
Elongation (% in 50 mm) ≥ 40 ≥ 40
Hardness (Rockwell B) ≤ 60 ≤ 60
Density (g/cm³) 8.89 8.89
Melting Point (°C) 1446 1446
Modulus of Elasticity (GPa) 207 207
Contact with us

Need help? Talk to an expert

+12737.74737.333
Download Our Brochures