Black Silicon Carbide By Henan Hengxin Industrial & Mineral Products Co., Ltd.

Our company is well recognized manufacturer, exporter and supplier of premium quality assortment of Black Silicon Carbide in Zhengzhou, Henan, China. Our range of Black Silicon Carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synathetic diamond. Mechanical intensity of it is hig-her than fused alumina.it is brittle and sharp and has electrical and heat conductivity in some degree. The abrasives made of it are suitable for working on cast iron, non-ferrous metal, rock, leather, rubber, etc. It is also broadly used as refractory material and metallurgical additive.

Size Available:
F12-F1200,P12-P2500
0-1mm,1-3mm,6/10, 10/18, ,200mesh,325mesh
Other special spec. could be supplied as required.

Applications:
Grinding non-ferrous materials, rock, stone, leather, rubber, finishing tough and hard materials.
Bonded Abrasive tools, lapping and polishing.
Widely used as a metallurgical additive and refractory material.