Silicon Carbide Black 53C. Grinding Grain F14 Description
Silicon carbide black 53C is an artificial abrasive of high strength.
The powder is used for grinding and polishing of hard alloys, high-speed hardened steels, nitrided steel, white cast iron, non-ferrous metal alloys, hard minerals, ceramics, porcelain, glass and others.
The Specification Of Silicon Carbide Black 53C. Grinding Grain F14
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| 1 | 2 | 3 | ||||
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W 1 |
Q 1 , % |
W 2 |
Q 2 , % |
W 3 |
Q 3 , % |
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| F14 | 2.36 | 0 | 1.70 | 20 | 1.40 | 40 |
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Q 6 , % | ||||
| 3 and 4 | 3, 4 and 5 | ||||
| W 4 | Q 3 +Q 4 , % | W 5 | Q 3 +Q 4 +Q 5 , % | ||
| F14 | 1.18 | 70 | 1.00 | * | 3 |
In black silicon carbide 53C, 54C the SiC content is 96 - 99%. Due to its high hardness and cutting ability, silicon carbide is used for the production of abrasive tools and for free grinding. It is necessary for grinding cast iron, hard alloys, non-ferrous metals. It is widely used for grinding non-metallic materials (stone, glass). Silicon carbide has high refractoriness and thermal conductivity, so it is widely used in industry in the manufacture of refractory products. It is used in the metallurgical industry for deoxidizing steel, in the production of crucibles for casting non-ferrous and precious metals, for coating chutes and leaks. Grinding materials (grinding grit), including black silicon carbide of grades 53C and 54C, are produced according to the FERA-42D standard in terms of grain composition.
A: Our company has a long-term stock of spot, to meet customer requirements.
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