AL2O3; 92% OR 95%
-----High hardness, abrasion resistanct.
-----One tile with one metallic washer and small cylinder.
Size: 150×100×6-30(TK)mm/ 75×100×12.5-25(TK)mm, etc.
-----High hardness, abrasion resistanct.
-----One tile with one metallic washer and small cylinder.
Size: 150×100×6-30(TK)mm/ 75×100×12.5-25(TK)mm, etc.