40mm,50mm,60mm,70mm,80mm, 90mm grinding steel ball for cement mill use

Specifications

Grinding steel Ball
ISO9001:2008
Wear-resisting
High impact value
High hardness

 

Application fields

 

 Metallurgical selection in mine

 

 Grinding coal in power plate

 

 Chemical industry and machinery

 

Raw Material Chemical Elements:45# Steel 60Mn ,65Mn,B2

 

 

Specification and Hardness

 

 

                   

 

Physical Property 

 

 

The Technological Process(grinding steel ball)

 

 

                

 

                      

Our Advantage

 

Our Forged Steel Balls from production base-Shandong province China.

 

We are a direct manufacturer with the most competitive price and high quality, worthy of your trust.

 

Exports to Indonesia,Canada and Malaysia and so on.

 

Our Grinding Ball including the forging and casting,the factories from each other with the advanced production lines and first-

 

class production technology.

 

  

 

 

 

Quality assurance and after-sales service