1. Better surface quality;

2. High hardness: HRC≥58;

3. Higher impact value: More than 5J.

 

Description:

Shell Liners for BBD4060Coal Mills  

The mill liners have the following features:

1. Better surface quality for high Cr white iron mill liners;

2. Hardness: HRC≥58;

3. Higher impact value: more than 5J;

4. Better wear performance & better reliability & cost effective in dry grinding process. 

 

 

 

Our main product series are ball mill liners, wear parts for crushers and grinding media. Boltless Ball Mill Liners decrease maintenance of liners and save the cost of bolts. What’s more, our boltless-liner design can exert the maximum quenching hardness of metal material while the bolted-liner design has to scarify the quenching hardness to get better toughness because each bolt hole is a source of thousands of crackings.

 

Patented Anti-wear Product

 

We possess famous patented product------ Combined Self-fastened (Boltless) Ball Mill Liners, or called CHINA BEST LINER.

 In 2012, we registered a new patent about Liner Technology.

 In December of 2000, we successfully registered the international patent in Canada.

 In 1988 and 1997, we claimed domestic patents for ball mill liners .

 The outstanding advantage of our liners is boltless.