| Place of Origin: | Henan China (Mainland) |
| Supply Ability: | 10,000 Ton per Year |
| Package: | big bag, 25kgs bag, pallet, or as the customer's request |
The hardness of SiC is between fused alumina and synthetic diamond. It is brittle and sharp, suitable for grinding hard and bri
The company has invested in the factories which has a set of modern and large furnaces (36000KVA) for SiC production and a crushing and sieving system. The first-class quarts sand and coal or coke guarantee us an annual production of 10000mt of highly pure and dense silicon carbide.
The hardness of SiC is between fused alumina and synthetic diamond. It is brittle and sharp, suitable for grinding hard and brittle metal, non-ferrous metal like copper, brass, aluminum, and magnesium, and non-metallic materials such as gem, optical glass, rock, leather, rubber, etc. It is also widely used as refractory material and metallurgical additive.
Black Silicon Carbide(C)
Black Silicon Carbide Chemical Composition
Refractory Grade
SiC | Super grade | First Grade | Second grade |
SiC min | 99.2%Min | 98.0%Min | 90%Min, 88Min |
F.C. | 0.05%Max | 0.10%Max | 3.0%Max,3.5%Max |
Fe2O3 | 0.05%Max | 0.15%Max | 0.6%Max,1.0%Max |
Abrasive Grade
| % Chemical Composition(%, by weight) | |||
Grit | SiC | F.C. | Fe2O3 | |
F12-F90 P12-P100 | ≥98.50 | ≤0.20 | ≤0.60 | |
F100-F150 P120-P150 | ≥98.00 | ≤0.30 | ≤0.80 | |
F180-F220 P180-P220 | ≥97.00 | ≤0.30 | ≤1.20 | |
| Business Type: | Manufacturer, Trading Company, Buying Office, Agent |
| Product/Service (We Sell): | Abrasives,refractory products,chemicals,food raw materials |
| Number of Employees: | 101 - 500 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |