Hastelloy® Alloy C276 is a tungsten added nickel-molybdenum-chromium super alloy designed to offer excellent corrosion resistance in wide range of severe environments. The chromium in Hastelloy® Alloy C276 conveys resistance to oxidizing media while high molybdenum and nickel content makes the nickel alloy specially resistant to pitting and crevice corrosion in reducing environments.
| |
Standard |
Hastelloy® Alloy C276 |
| 1 |
UNS |
N10276 |
| 2 |
Werkstoff Nr. |
2.4819 |
| Incoloy |
Analysis |
| Ni |
Balance |
| Mo |
15 – 17 |
| Cr |
14.5 – 16.5 |
| Fe |
4 – 7 |
| W |
3 – 4.5 |
| Co |
2.5 max |
| Mn |
1.0 max |
| C |
0.01 max |
| V |
0.35 max |
| P |
0.04 max |
| S |
0.03 max |
| Si |
0.08 max |
Mechanical & Physical Properties
| Density |
8.89 g/cm3 |
| Melting Point |
1370 °C (2500 °F) |
| Tensile Strength |
Psi – 1,15,000, MPa – 790 |
| Yield Strength (0.2%Offset) |
Psi – 52,000, MPa – 355 |
| Elongation |
40 % |