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High Purity 97% Black Silicon Carbide / Carborundum For Refractories ?
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silicon carbide
1.High?abrasion?resistance,?high?surface?accuracy
2.Excellent?corrosion?resitance,?high?hardness
3.Antioxidant?with?long?service?life
4.?High?temperature?resistance
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silicon carbide? Chemical?compositions
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? Grain size | ???????????? Chemical compositions | ||
SiC | F.C | Fe2O3 | |
F8-F360 | SIC :99%min | F.C :0.2%max ? | Fe203:0.2%max ? |
F400-F600 | SIC :98.5%min | F.C :0.4%max ? | Fe203:0.4%max ? |
F800-F1200 | SIC :97.5%min | F.C :0.6%max | Fe203:0.6%max ? |
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?silicon carbide Usage
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?1.Grinding non-ferrous materials, rock, stone, leather, rubber, finishing tough and hard materials
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?2.Bonded abrasive tools, lapping and polishing
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?3.Widely used as a metallurgical additive and refractory material.
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