Wholesale gia certified diamonds for engagement rings zhengzhou sino crystal diamond co., ltd., we have rich experience from2004, real manufacturer can give best price. Specifications:vs-si, grade:vs-si.moq:5carat....
We are offering synthetic diamonds. bond diamond have either multi-crystalline or monocrystalline. Those crystals are widely used for manufacturing resin bond diamond grinding wheel. Multicrystalline diamond grain is composed of subcrystals with...
We are offering rough diamonds. 1. Color: white color, pure white color. 2. Size: 1.2, 1.4, 1.6, 1.8, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0, 4.0mm. 3. Diamond grade:smd:690, smd:680, smd:660. 4. Certificates:iso 9001:2000. 5. Mohs hardness 10. We can provide samples for your test....
we are offering synthetic diamond. large particles diamond, it is 2mm to 5mm large diamond particles, the product can replace natural diamond, used in finish machining of high technology, etc. the large particle diamonds with high purity, high...
We are offering diamond wire saws beads (spec are available upon request.) diamond beads for wire saw , sintered diamond wire saw beads working conditions: water cooling suitable machines:pedrini, gaspari, keda, toolstar, skystone ect. Various...
We are offering rough synthetic diamond diamonds hpht single crystal rough diamondsuncut diamond for sale size: 3.5mm color: >j clrrity: >si usage: mainly being processed into polished diamonds of 57 surfaces for gem....
We are offering polycrystalline cvd diamond. Polycrystalline cvd (chemical vapour deposition) synthetic diamond products are manufactured by a chemical vapour deposition (cvd) process and are subject to tightly controlled growth conditions during...
We offer Resin Bonded Diamond. For Woodworking Industry, Resin bonded Diamond and CBN Wheels are the best choice. The applications include sharpening and production grinding. With more than 40 years experiences, E-Grind has developed the premium...
We are offering irregular shaped pcd for natural diamond polishing. pcd/polycrystalline diamond was made by high temperature and high pressure, it has high wear ability, high anti-temperature and anti-pressure ability. 3u brand pcd was widely welcomed in diamond processing...
Dark green color, medium tough and micro-friable multinano-crystal, irregular sharpl, perfect self sharpen ability. Best choice for maintaing grinding performance and tool life. Mush:6080-400500 micron:0.5μm-50μm...
Synthetic diamond monocrystal and synthetic Diamond Multinano-crystal can be produced by SF Diamond. Synthetic Diamond Monocrystal As the hardest material known, synthetic diamond monocrystal is widely used for metallurgy, oil drilling, construction engineering, mechanical...
Polycrystalline Diamond is a diamond combo produced by synthetic diamond sintered with bond under high temperature and high pressure; it has very high wearability and high thermal stability. Its widely used in petroleum extraction, diamond...