Main Chemical Composition (Mass fraction)/%
Wire type | Chemical composition code | C | Mn | Fe | Si | Cu | Nia | Coa | Al | Ti | Cr | Nbb | Mo | W | V |
SNi6276 | NiCr15Mo16Fe6W4 | ≤0.02 | ≤1.0 | ≤1.0 | ≤0.7 | 4.0-7.0 | ≥92.0 | -≤2.5 | ≤- | - | 14.5-16.5 | - | 15.0-17.0 | 3.0-4.5 | ≤0.3 |
Nickel 200 Characteristic as below:
Highly resistant to various reducing chemicals
Excellent resistance to caustic alkalies
High electrical conductivity
Excellent corrosion resistance to distilled and natural waters
Resistance to neutral and alkaline salt solutions
Excellent resistance to dry fluorine
Widely used to handle caustic soda
Good thermal, electrical and magnetostrictive properties
Offers some resistance to hydrochloric and sulfuric acids at modest temperatures and concentrations
