Tungsten Carbide In China 2023

According to the "2022-2027 China CNC Tool Industry Market Panorama Research and Development Prospect Forecast Report" by Zhongyan Puhua Research Institute, it shows: The high hardness and high wear resistance of cemented carbide make it possible to manufacture various mining tools, cutting tools Tools, wear-resistant tools, etc., are widely used in construction machinery, metal cutting machine tools, automobile manufacturing, electronic information, aerospace military industry and other fields, and are known as "the teeth of industry". Cemented carbide is usually divided according to the grain size of tungsten carbide and its application field, and the grain size determines the performance and application field of cemented carbide to a large extent. Generally speaking, the smaller the grain size, the higher the hardness of the cemented carbide and the better the wear resistance, but at the same time the toughness decreases and the impact resistance is poorer; the larger the grain size, the better the impact resistance and toughness of the cemented carbide , reduced hardness and wear resistance.