How does Henan become the birthplace of superhard material production?

According to statistics, at present, 30% of the superhard abrasives in the international market are produced in Henan. The superhard materials and products industry in Henan Province accounts for two-thirds of the country, and China accounts for two-thirds of the world. Henan's super-hard abrasives account for such a large share, what factors and its own advantages have created a province of super-abrasive abrasives in Henan Province? Henan is the birthplace of superhard materials. The reason why Henan has become a major province of artificial diamond production in China has its unique advantages.

First, China's largest grinding wheel manufacturer - Ersha in Henan; the first Ministry of Machinery Industry's only abrasives industry research institute - Zhengzhou Abrasives Grinding Research Institute in Henan; China's first abrasive industry The export joint venture base is in Henan; the first school in China with abrasives and abrasives is Henan University of Technology in Henan; the developing superhard material network center is also in Henan. These conditions laid the foundation for Henan to become a major province for the research, production, information and operation of synthetic diamonds.

Second, the attention of leaders in Henan Province and Zhengzhou City. On March 2, 1992, super hard old expert Wang Guangzu and his colleagues proposed to Henan leaders to set up a “National Ultra High Pressure Technology and Superhard Materials Laboratory” in Henan. On November 2nd of the same year, the Henan Provincial Government recommended to the State Science and Technology Commission in the form of a proposal to establish a national superhard materials and products engineering technology research center with the Zhengzhou Abrasives Grinding Research Institute as a supporting unit, that is to say, the Henan local government actively stand by.

The combination of the above two is like a tree full of fruit, and there is timely rain before harvest, which has played a positive role in accelerating the establishment of the engineering center. These also prompted today's Henan Province to become a major province of China's synthetic diamond production.

 

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