cast grinding steel balls
| Min. Order: | 5 Ton |
|---|---|
| Payment Terms: | L/C, T/T |
| Supply Ability: | 50000tons/year |
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Means of Transport: | Ocean |
|---|---|
| Production Capacity: | 50000tons/year |
| Packing: | flexible container bags or steel drums |
| Delivery Date: | depend on the quantities |
Product Description
The cast grinding steel balls are as follows:
Low-Chrome grinding steel balls
Chemical composition
C:2.2-3.4 Si:1.2max Mn:0.5-1.5 P:0.08max
S:0.06max Cr:1.5-3.5
Hardness HRC46min
Medium-Chrome grinding steel balls
Chemical Composition
C:2.0-3.2 Si:1.0max Mn:0.5-2.5
P:0.08max S:0.06max Cr:11min
Hardness HRC 56-62
High-Chrome grinding steel balls
Chemical Composition
C:2.0-3.2 Si:1.0max Mn;0.5-2.0
P:0.08max S:0.06max Cr:15min
Hardness HRC58-64
