Hastelloy C276 is a nickel-molybdenum-chromium alloy with superior corrosion resistance. This alloy has excellent resistance to pitting, erosion and stress corrosion cracking, making it ideal for use in forging components. Hastelloy C-276 Forging also offers outstanding strength at elevated temperatures and good weldability, meaning C276 Hastelloy Forgings are suitable for a variety of applications.

Hastelloy C276 is an alloy with superior corrosion resistance, making it well-suited for harsh environments where other materials may not perform as well. Its excellent resistance to wet chlorine gas, hypochlorite solutions, formic and acetic acids, sulfuric acid solutions, and phosphoric acids makes it the perfect choice for applications that require protection from these corrosive agents. Hastelloy C-276 Forging also has good crack propagation characteristics when exposed to environmentally assisted cracking conditions.
Alloy C276 Forgings can be easily welded using both manual or automatic welding methods. It also has good machinability compared to other alloys which makes it easy to work with during the forging process. The material's machinability allows for precise control over its shape and size which can help reduce manufacturing costs by eliminating the need for multiple pieces or extensive machining operations after forging parts are completed.
As leading exporters, Delta Superalloys takes pride in its ability to deliver Hastelloy C276 Forged Products to clients worldwide. Each product undergoes rigorous testing to meet international quality certifications like ASTM, ASME, and DIN standards. The company’s commitment to excellence, combined with competitive pricing and timely delivery, has earned it a strong reputation in the global market.
UNS No | N10276 |
---|---|
Standard | Hastelloy C276 Forged Products |
Circle | 5mm dia to 2000mm dia |
Thickness | 6mm thk to 500mm thk |
Flat Bar Blocks | 5mm thk to 500mm thk |
Rings | 50mm dia to 1000mm dia |
Rounds, shafts | 6mm dia to 500mm dia |
Hex Bar | 6mm dia to 500mm dia |
Cylinder and sleeves | 6mm dia to 500mm dia |
Finish | Black or Bright |
GRADE | Werks Toff | UNS | Ni | Cr | Co | Mo | Fe | Cu | Nb | Al | Ti | C | S | Si | Mn | Others |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hastelloy C276 | 2.4819 | N10276 | 57.00 | 14.5 - 16.5 | 2.50 | 15.0 - 17.0 | 4.0 - 7.0 | - | - | - | - | 0.01 | 0.01 | 0.08 | 1.00 | W - 3 - 4.5 / V - 0.35 / P - 0.025 |
Element | Tensile Strength Rm (Mpa) | Yield strength Rp0.2 (Mpa) | Elongation A5% | Density (g/cm3) |
---|---|---|---|---|
Hastelloy C276 | 690 | 285 | 40 | 8.89 |