Abstract According to the "Announcement on Increasing the Export Tax Rebate Rate of Certain Products" issued by the Ministry of Finance and the State A...
Recently, with the outbreak of the new crown pneumonia epidemic, all industries have severely affected. For the abrasive and abrasive industry with a c...
A report on the official website of the British government states that scientists from the British Atomic Energy Authority and the University of Brist...
More than 300,000 Nissan masks! Making diamonds and masks Keywords superhard materials,diamond tools,masks 2020-04-02 10:14:56 Abstract A company speci...
In life, there is a kind of person who talks badly introvertedly, but there is a strong spirit in his bones. He dares to work and dare to work, and ne...
Summary 1, the direct conversion of synthesis of large pure phase polycrystalline diamond author: Wang wide Henan University Wang Hai wide, Zhang phase...
The utility model discloses an extended PCD spiral edge end mill, which includes a tool holder. Two blade slots are evenly distributed in the circumfer...
The utility model relates to a PCD diamond forming tool, which aims to provide a PCD diamond forming tool with high hardness, high wear resistance and ...