HPHT/CVD
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2021-4-15 · Single crystalline diamond (SCD) grits are usually made by a high-pressure and high-temperature (HPHT) method and exhibit cuboctahedral shapes and smooth surfaces. In this paper, we synthesized new kinds of SCD grits and nanocrystalline diamond (NCD) grits by a chemical vapor deposition (CVD) method and explored their grinding performance by single grit grinding of SiC .
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Thickness & shape of our HPHT plates 1, from 1.1mm to 1.7mm 2, round shape, square shape, rectangle,hexangle shapes etc Customized shape and size are available! Application of our HPHT plates a, cutting tools for non-ferrous and non-metallic materials b, dressers for wheel dressing c, a variety of speciallity knives d, burnishing tools e, wear ...
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2021-11-2 · Lab Grown diamonds are naturally occurring carbon that are treated under exceptionally high temperature and pressure conditions using the machinery in a confined laboratory. They are as natural as mined diamonds with the exception of the weathering that occurs in a lab as opposed to nature. Lab grown diamonds, also loosely called synthetic ...
2021-10-22 · Middle: HPHT and CVD single crystal diamond used for tool applications. Bottom: Typical geometries (4 pt-{100}, 2pt-{110}) used with synthetic diamond in tool applications. Arrows indicate the ...