GNPGraystar‘s Alumina Zirconia products are hard, very tought, sharp abrasives. They are available in both 25% and 40% zirconia content and produced by fusing zircon sand with alumina at about 1900°C.
GNPGraystar‘s Alumina Zirconia products are hard, very tought, sharp abrasives. They are available in both 25% and 40% zirconia content and produced by fusing zircon sand with alumina at about 1900°C.