Detailed Product Description

low grinding steel ball: 
Specifications:
1) Diameters: Dia. 20mm- Dia. 130mm
2) Hardness: HRC 45-50
3) Chemical elements:
C: 2.2-3.5, Si: 1.2 max, Mn: 1.3 max, Cr: 0.8-3.5, P: 0.15 max, S: 0.15 max

Characteristics:
A) High hardness
B) No breakage
C) Even wearing
D) Good wear resistance

Applied fields:
A) Mines
B) Cement plants
C) Power stations
D) Chemical industry

Outer packing:
Container bags, Steel drums