(Account not Activated)

Registration Date: 11-15-2019
Date of Birth: Not Specified
Local Time: 03-07-2021 at 01:13 PM
Status: Offline

johnny123's Forum Info
Joined: 11-15-2019
Last Visit: 11-15-2019, 05:27 PM
Total Posts: 0 (0 posts per day | 0 percent of total posts)
Total Threads: 0 (0 threads per day | 0 percent of total threads)
Time Spent Online: 1 Minute, 50 Seconds
Members Referred: 2

johnny123's Contact Details
Additional Info About johnny123
Sex: Undisclosed
Bio: Polycrystalline diamond powder is different from single crystal diamond powder synthesized by hydrostatic pressure. It’s shape is irregular quasi-circular block, with edges and corners of knife peak and better self-sharpening.
Characteristics :
1. High dispersion and good dispersion stability;
2. Products with various dispersed granularity can meet the granularity needs of different users.
3. It can reach ultra-high purity with the main impurity content below 10 ppm.
4. Ultra-precision polishing effect, surface roughness less than 1 nm;
5. It has excellent wear resistance, corrosion resistance, thermal conductivity and electrical insulation.
6. Its surface shape is irregular quasi-circular block, rough and uneven surface, showing the edges and corners of the knife peak, good self-sharpening;
7. The grinding rate is 2-3 times that of single crystal diamond powder.

Usage of polycrystalline diamond micron powder: It can be widely used in the processing of silicon wafers in IT industry; the precise processing of ruby and sapphire, whose surface roughness Ra is less than 1 nanometer; the processing of precision ceramics; the processing of optical lenses; the processing of optical fiber communications.
The available grain size :
Grit (μm)MeshGrit (μm)Mesh
Packaging: Double-layer sealed plastic bags plus carton packaging.Diamond Grit & Powder