Carbon nanotube-diamond nanocomposite fiber reinforced PDC tool material

The tool materials produced by our company not only have the high hardness and strength of diamond, but also have the toughness of cemented carbide. They are widely used in petroleum geological drill bits, wire drawing dies, as well as non-ferrous metals and their alloys, civil engineering materials, ceramic materials, and composite materials. Precision and semi-precision continuous or cutting processing are completely replacing natural or artificial large-grain diamond single crystal tools and traditional hard tools. With the rapid development of modern manufacturing, especially the automobile manufacturing industry, the production and application of superhard tool materials are also growing at an extraordinary rate. This product represents the development direction of tool materials and has become the first choice material for high-speed CNC tools.
: The cobalt content in the grain boundary bonding phase of the tool materials produced by our company is reduced, the wear resistance and high temperature resistance are relatively increased, and the uniformity and performance of the carbon nanotube diamond nanocomposite fiber strengthened and toughened tool materials are improved. Thermal stability, followed by the development of a series of new technologies from material grinding and polishing to tool manufacturing. The carbon nanotube diamond nanocomposite fiber-strengthened cutting tools produced and developed by our company can exert their greatest advantages when processing different materials and different processing conditions, further improve the inherent quality, and solve internal cracks, delamination, uneven wear resistance, and electrical conductivity. It can improve the quality stability and reduce the production cost per unit area by eliminating the shortcomings of poor toughness, poor impact resistance, and poor heat resistance.
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