PDC is a composite material of diamond micro-powder and cemented carbide substrate sintered at high temperature and high pressure. Its wear ratio is generally 13 to 400,000 and it is extremely difficult to process. The vitrified diamond wheel also has the following 5 advantages over the resin diamond wheel when processing PDC:
2018/06/30
The ceramic binder is an inorganic silicate material, such as glass, ceramic or glass-ceramic, which is used to consolidate the diamond abrasive during the preparation. The advantages of ceramic bond diamond wheels
2018/06/30
Cleaning method: 1. Grinding on the belt with diamond grinding wheels in the production process. 2. The general grinding wheel should be removed for cleaning after running 5-7 days.
2018/01/12
1. Diamond single crystals are widely used in high-temperature superconductors, film substrates, and laser parts. The use of these new materials is brittle due to brittleness and is often accompanied by a large number of processing problems.
2018/01/12