Welcome to our Steel Worlds Industries
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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 )
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
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
| Property | Details |
|---|---|
| Grades | Hastelloy C-276, C-22, B-2, B-3, G-30, X, C-2000, G-35 |
| Material Type | Nickel-Molybdenum Alloy, Nickel-Chromium-Molybdenum Alloy |
| Standards | ASTM B575 (Plates & Sheets), ASTM B622 (Pipes & Tubes), ASTM B564 (Fittings), ASTM B619 (Welded Pipes) |
| Chemical Composition | Nickel (50-70%), Molybdenum (15-30%), Chromium (14-23%), with elements like Iron, Tungsten, and Cobalt in varying amounts |
| Corrosion Resistance | Exceptional resistance to corrosion in a wide range of severe environments, including strong acids, chlorides, and high-temperature oxidation |
| Mechanical Properties | Tensile Strength: 690 - 980 MPa, Yield Strength: 275 - 430 MPa, depending on alloy and heat treatment |
| Applications | Chemical Processing, Pollution Control, Oil & Gas, Nuclear, Aerospace, Pharmaceuticals, Pulp & Paper, Marine |
| Heat Resistance | Excellent heat resistance, with good mechanical stability at elevated temperatures up to 900°C (varies by alloy) |
| Surface Finishes | Hot Rolled, Cold Rolled, Annealed, Pickled, Polished |
| Weldability | Excellent weldability, especially in alloys like Hastelloy C-276 and C-22, though proper procedures must be followed to avoid carbide precipitation |
| Available Forms | Plates, Sheets, Bars, Pipes, Tubes, Wires, Fittings |
| Advantages | Superior resistance to pitting, crevice corrosion, and stress corrosion cracking, ideal for harsh and aggressive environments |