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2022-10-23

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The multi-component composite coating and its preparation method obtained the national patent

the multi-component composite coating and its preparation method obtained the national patent

2009 from the current situation of the instrument industry, July 9, 2009

[China coating information] the multi-component composite coating and its preparation method jointly developed by Jiangxi University of technology and Chongyi Zhangyuan Tungsten Industry Co., Ltd. recently obtained the national patent. The coating material can greatly improve the hardness, wear resistance and high temperature oxidation resistance of the workpiece

The invention belongs to the technical field of superhard materials. The new material can reduce the number and size of "large particles" in the coating, improve the peeling resistance and oxidation resistance temperature point of the coating. The next button will switch the experimental record to the next degree, and improve the film-forming rate at the same time. The products are mainly used in high-precision and high-speed cutting. With the continuous maturity of technology and process, high-speed cutting has brought confidence to extruder enterprises, dry cutting and other processing fields