Application Of Diamond in Electronic Information Industry

In the field of electronic information, superhard material cutting tools are mainly used for crystal material processing for electronic components, IC (integrated circuit) packaging material cutting processing, optical component processing for optoelectronic component modules, and audiovisual display device module components. With the progress of science and technology, IC integration is getting higher and higher, functional modular design is innovating, and the corresponding processing procedures have higher and higher requirements for superhard material tools, and it has also promoted the cutting of superhard materials in the field of electronic information. Tool development.

At present, most of the superhard material tool market in the electronic information field is still occupied by foreign products, mainly Japanese DICO, ASAHI, MITSUBISH, US ITI, MTI, UKAM, South Korea EHWA, SHINHAN, Swiss WALL and other companies. In this regard, domestically targeted development has been carried out. Among them, Sanmo has done a lot of development work, and the performance of some products has reached or approached the performance of foreign products.