Zhengzhou Abrasives Grinding Research Institute (Zhengzhou Sanmao Institute) undertook Zhengzhou key scientific and technological research project "Development of high-precision double-end grinding superhard material grinding disc" recently passed the appraisal.
Experts believe that the project is innovative in the development of modified resin binders, the uniform wear of the working surface of the disc, and the precision machining of the disc. This product is mainly used for precision grinding of core components (cylinder, slide, rolling sleeve, etc.) of air conditioners and refrigerator compressors, core components of high-pressure vane pumps (blades, stators, rotors, etc.), which can replace imported ones.
Experts believe that the project is innovative in the development of modified resin binders, the uniform wear of the working surface of the disc, and the precision machining of the disc. This product is mainly used for precision grinding of core components (cylinder, slide, rolling sleeve, etc.) of air conditioners and refrigerator compressors, core components of high-pressure vane pumps (blades, stators, rotors, etc.), which can replace imported ones.
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