The Application Field Of New Diamond Tools Should Be Continuously Developed

Diamond tools refer to a class of tool products with diamond particles or powders as the main element. In the 1970s, polycrystalline diamond (PCD) was synthesized by high pressure synthesis technology, which solved the problem of few natural diamonds and high price, and extended the application scope of diamond tools to aviation, aerospace, automobile, electronics, stone and other fields.
PCD hardness is lower than natural diamond (about HV6000), but the bending strength is much higher than natural diamond. In addition, the mechanical and physical properties of PCD products can be changed by adjusting the particle size concentration of diamond powder, so as to adapt to the needs of different materials and different processing environments, providing a variety of choices for tool users.
Like natural diamond, PCD is not suitable for processing steel cast iron. This tool is mainly used for processing non-ferrous and non-metallic materials, such as: aluminum, copper, zinc, gold, silver, platinum and its alloys, as well as ceramics, carbon fiber, rubber, plastic and so on. PCD another major function processing wood stone.
We will strengthen basic research, accelerate the industrialization of scientific research results, and constantly open up new product applications.
In recent years, innovative achievements of new materials, new technologies, new processes and new equipment continue to emerge in the world, such as ultra-fine pre-alloy powder, laser processing, vacuum brazing technology, diamond plating technology, diamond distribution technology and other cutting-edge new technologies are being highly concerned and developed, and the research and development achievements have gradually formed industrialization. With the industrialization of these research and development achievements, the performance and functions of diamond are continuously improved. At present, its application scope has gradually extended to semiconductor, aerospace, information and other fields, providing diamond tool manufacturing enterprises with high profits and huge space for development.