Specifications

Forged (rolled) grinding media steel ball

Specifications

forged steel grinding media ball
1.HRC: 60-65
2.Dia: 20mm-150mm
3.high hardness
4.good wear resiscance and low breakage

No mal-roundness and Low Breakage forging steel grinding ball for mining

We are the professional manufacturer of steel grinding ball. Our products have been exported to more than 40

countries in the world and all have enjoyed a great reputation. The specification of our products as following:

1.Chemical composition:

2.Specification and Hardness of Grinding Media Ball

3.Production process:

Trashiness steel

         ↓ ←Add other materials

Melt by high temperature

         ↓ ←Inspection

Pour to the mould ← Add soluble glass

         ↓

Open the mould after cooling

         ↓

Disconnect the the products by the clout

         ↓

Coarse grinding

         ↓

Grinding the angle

         ↓

Filtrating eligibility products

         ↓

Two times heat processing

         ↓

Finished products

4.Features:
(1) 1.HRC: 55-65
2.Dia: 20mm-150mm
3.high hardness
4.good wear resiscance
5.low breakage4.have the SGS and TUV chemcial elements

5. Applied fields:
       a) Mines
       b) Cement plants
       c) Power stations
       d) Chemical industry