Anyang Mingrui Silicon Industry Co., Ltd.
Anyang Mingrui Silicon Industry Co., Ltd.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
mingrui
70#,88#,90#,95#
Block
Blocky
0-5mm,1-10mm or as your requirment
Refractory
| Packaging Details: | 1 ton per big bag or as customers' demand |
|---|---|
| Delivery Detail: | Within 15 days after receipt of prepayment or L/C issuing date |
silicon carbide refractory used in refractory brick
Description
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 synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is brittle and sharp 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.
