UsageUsed in the production of magnesium and aluminium alloy,desulfurization in steel-making,and aviation military industry,as well as rare-earth alloy,metal deoxidize,chemical indu. Specification100g/200g/300g/500g/7.5kg/12kg/14kg,etc.
StandardGB/T3499-2003
Standard
Chemic...
Products: silicon metal,
sheet metal fab