cast steel ball

Features:
1) Characteristics:
a) High hardness and resistance
b) Good even wear
c) No breaking
2) Applied fields:
a) Mines
b) Cement plants
c) Power stations
d) Chemical industry

3) Chemical elements: C: 2.2-3.6, Si: 1.2max, Mn:0.5-1.5, P: 0.035 max.,
S: 0.035 max., Cr: 1-3

Low Cr cast grinding balls:
1) Diameters: dia. 20 - 150mm
2) Hardness: HRC45-50

Intermediate Cr cast grinding balls:
1) Diameters: dia. 20 - 150mm
2) Hardness: HRC52-60
3) Chemical elements: C: 2.1-3.2, Si: 0.45-2, Mn: 0.5-1.25, P: 0.03 max., S: 0.03max., Cr: 5-9

Specifications:Cast grinding balls
Hi-Cr cast grinding balls:
1) Diameters: dia. 20 - 150mm
2) Hardness: HRC62-66
3) Chemical elements: C: 2-3, Si: 1-1.5, Mn:0.6-1.2, P: 0.03max., S: 0.03max.      Cr:20max.

Products of high hardness, low wear and tear, not broken, we can bring you the largest profit