This site news (correspondent Zhang Geqi) recently, the Zhengzhou Abrasives Grinding Research Institute (Zhengzhou Sanmao Research Institute) undertaken and completed the Ministry of Science and Technology SME Technology Innovation Fund Project "high-precision ultra-thin super-hard material cutting wheel" He won the third prize of Henan Science and Technology Progress Award.
High-precision ultra-thin and ultra-hard material cutting wheel products are mainly used for precision machining of fine and precious components in the field of electronic information and precision machinery. They have thin thickness, high precision, good rigidity, strong wear resistance, strong wear resistance and processing. Good surface quality and other characteristics. The project solves the key technical problems that arise in the serialization and industrialization of high-precision ultra-thin and ultra-hard material cutting wheel products, and realizes the transformation of its results quickly and smoothly, filling the domestic gap and the manufacturing technology reaching the international advanced level. . The completion of the project marks a new breakthrough in the manufacturing level of China's superhard materials, which has driven the industrial structure and upgrading of the abrasives industry, promoted the advancement of China's precision superhard abrasive manufacturing technology, and expanded the superhard materials. The field of application of the product. The product of the project has been mass-produced at present, and two production lines of branch binder products and metal bond products have been built, achieving the goal of serialization and industrialization. The output of the project in 2007 reached 2.6 times that of 2004. The products have been widely used and the market prospect is very good.
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