60mn forged grinding ball size50mm

Description

Forged Grinding Steel Ball
1. Size from dia *0mm to dia **0mm.
2. Chemical Composition(%): C: 0.***0.*5 Si: 0.***0.*7 Mn: 0.***1.0 Cr: 0.*5max S: 0.*4max P: 0.*4max
3. Hardness: HRC****5
4. Packing: By steel drums or flexible container bags
5. The grinding balls are widely used in the ball mill for mines, cement plants, power stations, chemical industries, etc.
6. It has the characters of: No breakage, good wear resistance, no deformation, uniformity of the hardness from surface to core.