| Customization: | Available |
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| Material: | Tungsten Carbide |
| Refractoriness (℃): | 2875ºC |
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Fine tungsten carbide powder, including ultrafine tungsten carbide powder and nano tungsten carbide powder, is prepared through a special process method, with high purity, uniform particle size, and good dispersibility. It is an important raw material for producing hard alloys
1. Tungsten carbide powder (WC) is the main raw material for the production of cemented carbide. Its chemical formula is WC. Its hardness is similar to that of diamond. It is a good conductor of electricity and heat| Product grade | WC content (%)≥ | Total carbon % | Free carbon % | Impurity content not more than (%) | ||||||||
| Fe | Al | Si | Ca | Mg | Mo | K + Na | Co | Ti | ||||
| FWC-1 | 99.8 | About 6 | ≤0.06 | 0.020 | 0.002 | 0.003 | 0.002 | 0.002 | 0.01 | 0.002 | - | - |
| FWC-2 | 99.3 | 6.10±0.05 | ≤0.08 | 0.10 | 0.002 | 0.003 | 0.002 | 0.002 | 0.01 | 0.002 | 0.30 | 0.20 |
| FWC-3 | 98 | 6.15±0.05 | ≤0.08 | 0.50 | 0.002 | 0.003 | 0.002 | 0.002 | 0.01 | 0.002 | 0.50 | 1.00 |
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