Hastelloy

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Hastelloy

We offer a wide range of hastelloy plates, hastelloy sheets & hastelloy coils that finds application in various industries all over the world. Manufactured from quality raw material, these hastelloy plates, hastelloy sheets & hastelloy coils are known for its unique features such as tight tolerance, smooth surface and uniform mechanical properties.

Standard ASTM / ASME SB 168
Grades: UNS 10276 ( HASTELLOY C 276 )


Grade UNS Number Composition (%) Density (g/cm³) Melting Point (°C) Tensile Strength (MPa) Yield Strength (MPa) Elongation (%) Applications
Hastelloy B-2 N10665 Ni 62, Mo 26-30, Fe ≤ 2, Co ≤ 1, Cr ≤ 1.0, Mn ≤ 1, Si ≤ 0.10, C ≤ 0.02 9.24 1330-1380 760 350 40-50 Chemical processing, vacuum furnaces, reducing environments
Hastelloy B-3 N10675 Ni 65, Mo 28-32, Fe ≤ 3, Co ≤ 3, Cr ≤ 1.5, Mn ≤ 3, Si ≤ 0.10, C ≤ 0.01 9.22 1330-1380 800 380 40-50 Chemical processing, pharmaceutical applications, reducing environments
Hastelloy C-22 N06022 Ni 56, Cr 20-22.5, Mo 12.5-14.5, Fe 2-6, W 2.5-3.5, Co ≤ 2.5, Mn ≤ 0.5, Si ≤ 0.08, C ≤ 0.015 8.69 1325-1370 690-850 310-450 40-50 Chemical processing, pollution control, waste treatment, marine environments
Hastelloy C-276 N10276 Ni 57, Mo 15-17, Cr 14.5-16.5, Fe 4-7, W 3-4.5, Co ≤ 2.5, Mn ≤ 1, Si ≤ 0.08, C ≤ 0.01 8.89 1325-1370 690-825 283-355 40-50 Chemical processing, pollution control, waste treatment, marine environments
Hastelloy C-4 N06455 Ni 65, Cr 14-17, Mo 15-17, Fe ≤ 3, W ≤ 1, Co ≤ 2, Mn ≤ 1, Si ≤ 0.08, C ≤ 0.01 8.64 1330-1370 690-830 280-360 40-50 Chemical processing, pollution control, waste treatment, marine environments
Hastelloy G-30 N06030 Ni 43, Cr 28-31, Fe 13-17, Mo 4-6, W 1.5-4, Cu 2-4, Co ≤ 5, Mn ≤ 1.5, Si ≤ 1, C ≤ 0.03 8.22 1204-1260 655-765 365-440 40-50 Phosphoric acid production, fertilizer production, pickling acid production
Hastelloy X N06002 Ni 47, Cr 20.5-23, Fe 17-20, Mo 8-10, Co 0.5-2.5, W ≤ 1, Mn ≤ 1, Si ≤ 1, C 0.05-0.15, B ≤ 0.008 8.22 1260-1355 740-895 315-390 30-45 Gas turbine engines, furnace applications, chemical processing, aerospace


We offer a comprehensive range of haselloy round bars, in grades Hastelloy C22 and others. Known for resistant to general corrosion, crevice corrosion, intergranular attack, pitting and stress corrosion cracking, our range of haselloy round bars are widely used by our clients throughout the world.

Standard: ASTM / ASME SB 574
Grades: Hastelloy C-4 (UNS No. N06455), C-276 (UNS No. N10276), Hastelloy C 22 (UNS No. N06022), Hastelloy C 2000


EN Number Alloy Designation Composition (%) Density (g/cm³) Melting Point (°C) Tensile Strength (MPa) Yield Strength (MPa) Elongation (%) Applications
EN 2.4600 Hastelloy C-276 Ni 57.0-61.0, Cr 14.0-16.0, Mo 15.0-17.0, W 3.5-4.5 8.89 1400-1450 620-1030 310-690 40-60 Chemical processing, aerospace, marine environments
EN 2.4819 Hastelloy B-3 Ni 69.0-73.0, Mo 28.0-32.0 8.83 1370-1430 510-760 275-415 30-50 Acidic environments, chemical processing
EN 2.4610 Hastelloy C-22 Ni 56.0-60.0, Cr 20.0-22.0, Mo 13.0-15.0, W 3.0-4.0 8.83 1370-1450 690-1030 310-690 40-60 Chemical processing, marine environments, power generation
EN 2.4605 Hastelloy B2 Ni 98.0 min, Mo 28.0-32.0 8.83 1370-1430 460-760 275-415 30-50 Highly corrosive environments, chemical processing
EN 2.4606 Hastelloy C-4 Ni 57.0-60.0, Cr 19.0-21.0, Mo 8.0-10.0, Fe ≤ 2.5 8.78 1370-1450 620-950 310-690 35-50 Chemical processing, aerospace


We offer wide range of Hastelloy Flanges like Slip on flange, socket weld flange, blind flange, lapped flange, screwed flange, weld neck flange, reducing flange, spectacle flange, slip on boss flange, plate flange, plate blank and others in hastelloy as per the following grades :-

Grades as under:- Hastelloy C - 4 (UNS No. N06455), C-276 (UNS No. N10276), Hastelloy C 22 (UNS No. N06022), Hastelloy C 2000