Hunan Huading Metal Import & Export Co., Ltd.
Hunan Huading Metal Import & Export Co., Ltd.
[
Hunan,
China (Mainland) ]
Hunan, China (Mainland)
HD
HD-414
Grain
Sharp
Refractory
Packaging Details: | 1mt/bag or customized |
---|---|
Delivery Detail: | About 7-10days when order confirmed |
Silicon Carbide
1,sic content more then 98%
2.grit: F12 to F3000
3,manufacturer
Silicon Carbide
Silicon carbide, a synthetic raw materials, the Si02 content of not less than 97% natural silica (silica sand) and coke (or anthracite) as the basic raw material, add a pinch of salt and wood chips, 2000-2500 ~ C temperature resistance furnace in the synthesis.
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.
Green Silicon Carbide
1.Green silicon carbide is the main raw materials of quartz sand , stone sand and petroleum coke.
2.It is made in the resistance furnace by high temperature.
3.Green crystal, hardness