Wollastonite is also used as: protective slag in casting; sillicon-steel; electrode coating; lagging material; ceramic moulds and bonding agent for abrasives a filling agent in paper making, the trace mineral In the production of white cement and special
Wollastonite is also used as: protective slag in casting; sillicon-steel; electrode coating; lagging material; ceramic moulds and bonding agent for abrasives a filling agent in paper making, the trace mineral In the production of white cement and special
硅灰石还是模铸硅钢的保护渣，电焊条的涂料，陶瓷铸模，生产研磨材料和靡轮黏合剂，造纸的充填剂，生产白水泥，制造特殊电气陶瓷等不可多得的矿物原料。