Cas 12069-94-2 Niobium Carbide NbC powder
Competitive Price High Purity NbC powder Price Niobium Carbide
Product name:Niobium Carbide
Niobium Carbide CAS NO.: 12069-94-2
Niobium Carbide molecular weight: 104.923
Niobium Carbide Formular: NbC
Niobium Carbide density: 8.47 g/cm3
Niobium Carbide melting point: 3500℃
Niobium Carbide boiling point: 4300℃
Niobium Carbide apperance: dark gray powder
Niobium Carbide particle size: -100mesh, -80mesh
Niobium Carbide applications:
It is a high melting point inorganic material with good wear resistance, corrosion resistance and oxidation resistance in high temperature environment (1000-1100 degrees). It is used as a thermal spray material for metal surface protection and is also often used as hard alloy. Grain refiners and other wear and corrosion resistant components.
| TYPE | NbC-1 | NbC-2 | |
| Max content of Impurities | Total Carbon | 10.6-11.4 | 11.0-12.0 |
| Free Carbon | 0.15 | 0.10 | |
| O | 0.30 | 0.30 | |
| N | 0.02 | 0.05 | |
| Ta | 0.25 | 0.30 | |
| W | 0.10 | NA | |
| Mo | 0.10 | NA | |
| Ti | 0.02 | 0.01 | |
| Si | 0.01 | 0.01 | |
| Mn | 0.05 | 0.01 | |
| Na | 0.008 | NA | |
| Fe | 0.10 | 0.15 | |
| Co | 0.10 | NA | |
| Cr | 0.10 | NA | |
| Sn | 0.01 | NA | |
| K | 0.08 | NA | |
| Ca | 0.01 | NA | |
| Mesh Size(μm) | -100mesh | -80mesh | |
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