Standard: | GB |
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Application: | Metallurgical Machinery, Wear-Resisting Corrosion Resisitance |
Material: | Tungsten |
Type: | Wear-Resisting Corrosion Resisitance |
CAS No.: | 12070-12-1 |
Standard No.: | ISO9001:2015 |
Samples: |
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Customization: |
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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
2. Tungsten carbide powder not only has high hardness, but also has the characteristics of wear resistance, corrosion resistance and high temperature resistance.Medium/Fine Grain Size | |||||||||
Grade | Chemical Contents(%) | FSSS Fisher Number(um) | |||||||
Total Carbon (T.C.) | Free Carbon (F.C.) |
Impurity Contents(<=%) | |||||||
Si | Al | O | N | Na | Ca | ||||
WC-X | >=6.0 | <=0.40 | 0.05 | 0.01 | 1.2 | 0.5 | 0.01 | 0.02 | <=1.5 |
WC-1 | >=6.0 | <=0.40 | 0.05 | 0.01 | 0.5 | 0.6 | 0.01 | 0.02 | <=2.0 |
WC-2 | >=6.0 | <=0.35 | 0.05 | 0.01 | 0.4 | 0.5 | 0.01 | 0.02 | 2.0-4.0 |
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