Detailed Product Description CCRSIMNSPCUMONI0.6-1.2<1.00.15-0.60.6-1.5<0.04<0.04<0.1<0.25<0.11, in specifications:2, hardness: 55- 653, impact: toughness : >124, diameter: 15mm 150 mm5, features:A characteristics: high hardness and resistance, good even wear, no breakingB applied fields:Mines , cement plants, power plants, chemical industry etc.C packing conditions :Container bags, steel drums ...