快餐一条龙400到付_附近300元快餐不限次数二维码_400元2小时快餐联系方式

     
Metallic silicon
Elkem?
PDF 333961
Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive to non-ferrous alloys. Metallic silicon is the product that is smelted by quartz and coke in electric furnace, the content of principal component silicon element is in 98% or so (in recent years, contain Si content 99.99% also include in metallic silicon), the rest impurity is iron, aluminium, calcium to wait.
Product characteristics
Silicon has the crystal structure and semiconductor properties of diamond
Application instructions
Metallic silicon is mainly used as an additive to non-ferrous alloys.
Application instructions
Energy and Chemicals
Electronics
Automobile and Transportation