The role of wear resistant materials
Wear-resistant materials are the core of new materials, and play an important role in promoting the development of high-tech. In the field of new materials research, wear-resistant materials account for about 85 %. With the advent of the information society, special wear-resistant materials play an important role in promoting and supporting the development of high-tech. It is a key material in the high-tech fields such as information, biology, energy, environmental protection and space in the 21st century. The focus of research and development in the field of new materials is also a hot spot for strategic competition in the development of high technology in countries all over the world.