产品介绍
The composite of tungsten carbide and carbon fiber, highlighting the "ultra-high wear resistance impact resistance" performance, is mainly used precision parts with high load and high wear. For example, the tool holder of CNC machine tools and the high-speed cutting knife shaft of non-woven fabric production line through vacuum sintering technology, the tungsten carbide particles (with a hardness of HRA90 or above) are compounded with carbon fiber prepreg to parts with surface wear resistance comparable to that of hard metal, and at the same time, the carbon fiber matrix absorbs the impact energy, avoiding the problem of brittle fracture of tungsten carbide parts, and adapting to the high-speed rotation cutting of tools, the high-frequency startup and shutdown of the cutting knife shaft and other scenarios, extending service life of parts by more than 30%, and reducing the frequency of equipment shutdown and replacement.
