high quality polycrystalline diamond powder
Diamond powder: Microdiamant
Diamond powder – Microdiamant is the leading producer of high-quality diamond powder made from polycrystalline, monocrystalline and natural diamond powder. Microdiamant’s diamond powders are optimized for lapping and polishing applications, as well as for functional surface coatings and other advanced applications.
Polycrystalline Diamond Powder DP: Microdiamant
Polycrystalline diamond – Microdiamant is the leading producer of high-quality polycrystalline diamond powder made from polycrystalline diamond feedstock. Microdiamant’s polycrystalline diamond powders are optimized for lapping and polishing applications, as well as for functional surface coatings and other advanced applications.
Poly Micro Diamond Powder — Qual Diamond
Product Overview. QPD & QPH are Poly Micro Diamond Powder, QPD is made from an detonative method, and QPH is made from high temperature and high pressure.After our special treatment for purification and modification they perform fabulously on processing semiconductor materials, advanced composites, optical glass, and other advanced materials without aggregation or surface deformation.
Quality Industrial Diamond Powder & Polycrystalline
Nanjing Jinrui Lifeng Hard Material Technology Co., Ltd. is best Industrial Diamond Powder, Polycrystalline Diamond Powder and Micron Diamond Powder supplier, we has good quality products & service from China.
Quality Micron Diamond Powder & Polycrystalline Diamond
Polycrystalline Diamond Polishing Powder 0 - 20μm With Higher Removal Rate; Black Color Diamond Abrasive Powder As Additives For Rubber Or Plastics; Rough Particle Surface Synthetic Diamond Powder 100% C Material Premium Quality; PCDM 6-12 Diamond Lapping Powder , Diamond Micro Powder Higher Removal Rate; High Purity Synthetic Diamond Powder
Characteristics, Production Technology and Application
Polycrystalline diamond powder is made from graphite using a unique directional blasting method. The shock wave of the directional blasting of high-explosive explosives accelerates the flying metal sheet and impacts the graphite sheet, resulting in the conversion of graphite into polycrystalline diamond.
Lessons learned from mapping diamond powder stresses can
The standard process for producing high-quality polycrystalline diamond has two main steps: the compaction of diamond powder at low temperature, and the high-pressure sintering of the compacted product at high temperature.
Introduction of Polycrystalline Diamond (PCD
4.2 Grain refinement, quality optimization, and performance homogenization. Early polycrystalline diamond products are applied 50um diamond powder, but now develops 2um or even less than 0.5um, so that polycrystalline diamond tools, dies inaccuracy is no longer inferior to single crystal diamond. 4.3 The wear ratio of PCD is higher and higher.
Diamond Slurry, Diamond Lubricants, Powders and Pastes
Most of our diamond slurry/slurries can be manufactured with resin bond, metal bond, polycrystalline, or natural diamond powder. Diamond slurry/slurries is available with Natural, Synthetic or Polycrystalline Diamond; Maintaining Lapmaster Wolters's high standard of quality, only premium virgin diamond is used for all applications. Natural.
The directivity of single crystal diamond structure is very strong, which makes it has very high hardness. Polycrystalline diamond structure is a sintered body of fine grain diamond with different orientations, which shows isotropy, but its hardness and wear resistance are lower than that of single crystal diamond due to the addition of binder.