High Performance Forged Grinding Ball Steel Chrome Ball Made in China

Our grinding balls:

1) Diameter:20~150mm

2) High hardness & Low breakage.

3) Good wear-resistance,

4) High Cr Balls Hardness:58HRC Min.

Our main products:

High& low chrome cast grinding balls
High& low chrome alloyed casting Cylpebs
Forged Grinding balls

Grinding rods

A) Diameter: 10~130mm balls,

 Cylpebs: 8*10,10*12,12*14,14*16,16*18,18*20,20*25,25*30,30*35,35*40,35*45

B). Hardness
High Cr : Surface HRC 58-65

Low Cr :  Surface HRC 45-50

Forged ball: HRC  50~60

C). Characteristics:
1) High hardness
2) Good wear-Resistance
3) No breaking

4)No mal-roundness

D). Applied fields:
1) Metal Mines
2) Cement plants
3) Water coal slurry
3) Power stations
4) Chemical industry

E).Chemical Composition.

High Cr balls: C:2.0~3.2,Si≤1.0, Mn≤1.5, Cr: 10~28, Mo ≤1.0, P≤0.10, S≤0.08.

Low Cr balls: C:2.0~3.0,Si≤1.2,Mn≤1.5, Cr: 1.0~2.2, Mo ≤1.0, P≤0.10, S≤0.10.

Forged balls: C:0.53~0.74,Si:0.15~0.37, Mn:0.45~1.2,S:0.04max. P:0.04Max.Cr :0.60max.

F).Packing:
Ton bags (1000Kg Per Bag)
Iron drum (850~920Kg Per Drum)

Forged Grinding Balls Chemical Elements( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

Forged Grinding Balls Hardness( Below is common used type all over the world,if you have any other different requirement, please let me know,we can order from steel mill)

Forged Grinding Balls Test( Jinan zhongwei  accept any form of the thrid-party testing)

Forged Grinding Balls Package ( Container bags and steel drums are two common used package all over the world,let me know which one you want.)

Forged Grinding Balls Contact ( 24 hours on line waiting for your consult)

Contact us

July Sun

Skype julysun214

Email julysun@zwgrindingball.com

Mobile (whats app) 86-15666667179