First, The first use of cbn tools is researched by US General Company, which is synthesized through the condition with high temperature and high pressure. The hardness of CBN is only second to diamond, so cubic boron nitride and diamond bot...

There are many types of aviation materials, mainly divided into metal materials and non-metallic materials, common metal materials are structural steel, stainless steel, high temperature alloys, metal alloys, common non-metallic materials a...

The cutting data choice for machining rolls with CBN Inserts For the cutting depth, we usually choose the cutting depth of machining rolls, mainly depend on the hardness of the workpiece, and we also need to consider the requirements of the...

Centrifugal composite HSS roll has high core toughness, high strength working layer, high wear resistance characteristics, is widely used in narrow strip, bar and other production lines. However, due to the constraints of the existing machi...

In 1957, the United States GE company first synthesized cubic boron nitride through untra-high pressure technology. In current times, ultra-high pressure high temperature synthesis is still the main method of obtaining Cubic Boron Nitride....