johnny123
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Registration Date: 11-15-2019
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Local Time: 03-07-2021 at 01:13 PM
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Joined: 11-15-2019
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johnny123's Contact Details
Homepage: http://www.cncallwin.com/uv-printer/small-uv-flatbed-printer/
  
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
0-0.25600002-46000
0-0.5300002-55000
0-1150002-64000
0-2130003-73500
1-2120004-83000
1-3100004-92500
1-470005-102000
1-56500
Packaging: Double-layer sealed plastic bags plus carton packaging.Diamond Grit & Powder
website:http://www.eagles-powder.com/diamond-grit-powder/