Synthetic polycrystalline diamond profile

Synthetic polycrystalline diamond of the diamond using inert binding agent and the diamond  cubic boron nitride  ​​of high temperature and pressure conditions. At the same time due to the thermal expansion coefficient of the binder close to the diamond, so the heat resistant  synthetic diamond  of about 1200 ℃. . Synthetic polycrystalline diamond having a good wear resistance, thermal stability, compressive  Diamond blade  and impact resistance, are widely used in geological exploration, oil extraction and processing of natural stones and finishing machining tools and other fields.