Cr-Mo Alloy Steel Shell Liners Air Quenching Mill Liners With HRC33-43 And AK 70J

 

1. Internal Quality: Cr-Mo alloy steel shell liners pass UT test;

2. External Quality: Cr-Mo alloy steel shell liners pass MT test.

 

Cr-Mo Alloy Steel Shell Liners

The Cr-Mo Alloy Steel Shell Liners have the following features:

1. Hardness: more than HRC33-43;

2. Impact Value: about 70J;

3. Special heat-treatment process: Air quenching;

4. Internal Quality: we check the internal quality with UT test;

5. External Quality: we check the external quality with MT test & visual inspection.

 

 

Application :Mill Liners                          

Material :steel                                  

Dimensions :As per drawings                    

Hardness  :HRc33-43                          

Impact Value :about 70J                     

Hardness difference from surface to core :Less than HRC2