Top Purity High Hardness Black Silicon Carbide For Steelmaking And Casting
Silicon carbide (SiC) is a covalent compound composed of carbon (C) and silicon (Si) with very strong covalent bonds. Silicon carbide has a series of advantages such as high thermal conductivity, high hardness, oxidation resistance, corrosion resistance, and low price. It is widely used as an abrasive in industrial grinding processes.
Function
Low density
High strength
Low thermal expansion
High thermal conductivity
High hardness
Specification
Sic | F.C | Fe2O3 | Al2O3 |
70%min | 5.0%max | 4.5%max | 4.0%max |
75%min | 4.5%max | 4.0%max | 3.5%max |
85%min | 3.0%max | 3.0%max | 2.5%max |
88%min | 2.5%max | 2.8%max | 2.2%max |
90%min | 2.0%max | 2.5%max | 2.0%max |
Particle size: 0-10mm,1- 10mm, and different granularities according to your needs.
Applications
For abrasives, grinding of electronics, metallurgical additive.
For special ceramics, foam ceramics
For auto parts, war industry and aviation, steelmaking
Packaging:Dark gray luster, 10-100mm granularity, polyethylene plastic bags, net weight of 1000KG per bag, gross weight of 1003KG per bag.
Why choose us
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Our Advantages
1. We are a manufacturer that is easier to control costs than trading companies, and we have a good understanding of technology to provide you with more support on technical issues.
2. Professional in abrasive production, with over 19 years of experience, complete product specifications, large production capacity, and short product delivery cycle.
3. A professional and experienced service team enjoys a good reputation among customers in both domestic and international markets.