With the increasing competition in the automotive industry, the auto parts, such as engine cylinder head and other parts competition are also increasing. Improve production efficiency, shorten product delivery time and reduce costs have bec...

High Precision Rolls are mainly used for rolling Condensate tube, and the common materials will be Cr12MoV, and it is often through heat treatment, which belongs to hardened steel. For this high hardness materials workpiece, it cant machine...

The performance of brake disc is a guarantee for the safety driving, as the core component of the auto parts, the brake disc is one of the vital safety parts. With the demand of the environmental protection for the lightweight of automotive...

1. Suit for machining high hardness materials CBN Inserts and PCD Tools are both called ultra-hard cutting tools because of their high hardness, and cbn inserts are mainly suitable for machining high hardness ferrous metal, and the workpiec...

Part 1 Composition of PCD (Polycrystalline Diamond) Polycrystalline Diamond (PCD) is a synthetic diamond product that is sintering together selected diamond particles with a special technology. It is composed by the diamond and matrix, we p...