Recently, the invention patent “self-propagating sintered metal bond diamond grinding wheel and its preparation method†filed by Zhengzhou Abrasives Grinding Research Institute (Zhengzhou Sanmao Research Institute) was authorized by the State Intellectual Property Office, and PCT international patent application has entered. Substantive review of the US national phase. The invention provides a self-propagating sintered metal bond diamond grinding wheel and a preparation method thereof, which solves the problem of high energy consumption and low production efficiency of the current metal bond diamond grinding wheel sintering process, and simultaneously improves the metal bond to the diamond. It is of great significance to maintain the force and improve the grinding efficiency and service life of the grinding wheel. This patent is another invention patent granted by the company after the "High Pressure Radial Piston Pump" this year.
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