Nickel manganese wire have good mechanical strength, corrosion resistance, and high heat resistance. They are Suitable for making electric vacuum devices, electronic instrument components, and used as corrosion-resistant materials in the chemical industry.
Name | Main composition % | Resistivity(μΩ.m) |
Ni | Fe | Si | Mn | Cu | C |
Ni212 NiMn2
| Bal | ≤0.1 | ≤0.1 | 1.9-2.4 | ≤0.05 | ≤0.02 | 0.11-0.13 |
NiMn3
| Bal | ≤0.1 | ≤0.1 | 2.3-3.3 | ≤0.05 | ≤0.02 | 0.15 |
NiMn5
| Bal | ≤0.1 | ≤0.1 | 4.6-5.4 | ≤0.05 | -≤0.02 | 0.17-0.22 |