Main products:

High & low chrome alloy cast grinding media balls

High & low chrome alloy casting cylpebs

a)Specification:12-135mm

b)Hardness:

High Cr: HRC 56-62

Low Cr: HRC 45-52

c) Characteristics:

1) High hardness

2) Good wear-resistance

3) Low breakage

4) Low wear rate

d) Chemical composition

High Cr: C:2.0-3.2, Si: ≤1.0, Mn:0.5-2.5, Cr:10.0-28.0, Mo: ≤3.0, Cu:1.0, P: ≤0.1, S: ≤0.1

Low Cr: C:2.2-3.6, Si: ≤1.5, Mn:0.5-1.5, Cr:1.0-3.0, Mo: ≤1.0, Cu:0.8, P: ≤0.1, S: ≤0.1

e) Applied fields:

1)Metal Mines

2)Cement plants

3)Power stations

4)Chemical industry

5) Chemical engineering

6) Ceramic coating

f) Packing:

1) Iron drum (850-920Kg per drum)

2) Ton bags(1000Kg per bag)