Polycrystalline Diamond Powder (High Temperature High Pressure Method)
Monocrystalline Diamond Powder , Monocrystalline Diamond Powder , Polycrystalline Diamond Powder , Polycrystalline Diamond Powder
- Polycrystalline diamond (polycrystalline diamond powder) materials are cubic diamond crystals artificially synthesized under the action of strong shock waves.
- It is not the same as nano-monocrystalline diamond produced by the detonation method.
- Such microcrystalline grains are connected by unsaturated bonds to form nano-, submicron-, and meter-scale “polymerized polycrystalline particles”, which are isotropic and have no cleavage.
- Not only has unparalleled hardness and strength, but also has a very high toughness, thus overcoming the static pressure (mechanical top pressure) method of synthesis of single crystal diamond material is easy to disintegrate the surface of the brittle fracture and detonation of diamond soft agglomerations and other shortcomings. Therefore, each polycrystalline diamond (polycrystalline diamond) has many grinding surfaces, and the grinding parameters can be adjusted in the grinding process to carry out grinding, fine grinding and ultra-fine grinding. During the grinding process, the grinding parameters can be adjusted in time for grinding, fine grinding and ultra-fine grinding, and the new microscopic cutting edges will be revealed by automatic stripping in the grinding and polishing process in time. This “self-sharpening” guarantees high precision, high efficiency and no damage to shallow surface layers.
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