ERNiCrMo-4 is used for gas-tungsten-arc and gas-metal-arc welding of Inconel alloy C-276 and other nickel-chromium-molybdenum alloys. Due to high molybdenum content, this alloy offers excellent resistance to stress
corrosion cracking and pitting and crevice corrosion.
Specification
| Type |
Chemical composition |
Chemical composition.% |
|
| of code |
C |
Mn |
Fe |
Si |
Cu |
Ni |
Cr |
Mo |
W |
| SNi6276 |
NiCr15Mo16Fe6W4 |
≤0.02 |
≤1.0 |
4.0-7.0 |
≤0.08 |
≤0.5 |
≥50.0 |
14.5-16.5 |
15.0-17.0 |
3.0-4.5 |
