Iron Slag Grinding For Cement

201915ggbsgranulated blastfurnace slag cement it is produced by grinding premium quality granulated blastfurnace slag, a byproduct of steel manufacturing process,consisting essentially of silicates and aluminosilicates of calcium and other bases, is formed when molten iron blastfurnace slag is rapidly chilled quenched by immersion in water it is a granular product with very limited crystal.