Description:

1, How to cooperate?

1.1, If you provide the roll drawing, we can provide the processing with supplied drawings.

1.2, If you do not provide the roll drawing, our sells engineer will contact with you for more information about your machine data and your final products. We can provide the professional roll design service for you.

2, How to manufacture?

2.1, All of our raw material are from China quality professional mould steel factory. It should be forged and pre-heat treatment, ensures the Carbide grade level, and the chemical components should fit our high requirement. For raw material grade, we normal use Cr12,D3 and Cr12Mov,D2,SKD11.

2.2, If we want to use roll longer,the heat treatment is very important. With the advantage skill of our heat treatment engineer, he is manager of China heat treatment forum of the mould field. He did much help for many China related professional engineer. Our heat treatment is open for local auto industrial mould service. The professional heat treat report for your roll will be provided by our professional heat treatment department. It will show you the whole heat treatment process of your quality roll product.

2.3, Finish machining will be machined by high quality Oblique guide rail lathe, which were imported from Korea DOOSAN, the tolerance can be 0.01mm. We reach the tolerance level from Euro standard roll supplier.