Influence of Diamond Particle-Size on Wearability of High Pressure Synthetic Polycrystal Diamond

L&uuml; Zhi; DAI Yu-Zhi

doi:10.11858/gywlxb.1988.01.012

Volume 2 Issue 1

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Chinese Journal of High Pressure Physics > 1988 > 2(1): 85-88 .

Lü Zhi, DAI Yu-Zhi. Influence of Diamond Particle-Size on Wearability of High Pressure Synthetic Polycrystal Diamond[J]. Chinese Journal of High Pressure Physics, 1988, 2(1): 85-88 . doi: 10.11858/gywlxb.1988.01.012

Citation:

Lü Zhi, DAI Yu-Zhi. Influence of Diamond Particle-Size on Wearability of High Pressure Synthetic Polycrystal Diamond[J]. Chinese Journal of High Pressure Physics, 1988, 2(1): 85-88 . doi: 10.11858/gywlxb.1988.01.012

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Influence of Diamond Particle-Size on Wearability of High Pressure Synthetic Polycrystal Diamond

doi: 10.11858/gywlxb.1988.01.012

Lü Zhi,
DAI Yu-Zhi

Institute of Mineral Product and Geology of China, National Nonferrous Industry Corporation, Guilin 075000, China

Received Date: 05 Aug 1987
Rev Recd Date: 05 Aug 1987
Publish Date: 05 Mar 1988

Abstract

Abstract

By studying the influence of diamond particle-size on the wearing resistance of polycrystal diamond (PCD) experimently. It was found that the variation of diamond particle-size has strong influence on the wearing resistance of PCD. On the basis of the observation and analysis of the microstructures in PCD, it was concluded that the increase of the wearability of the PCD synthesized from fine particle-size diamond results from its increase of dense-in-itself.
- high pressure,
- synthesis,
- diamond,
- wearability