A Study on the Oxidation Resistance of Sintered Diamond Polycrystals

WANG De-Xin; XUE Yong-Jin; JIAO Qing-Yu; LIU Pei-Luan

doi:10.11858/gywlxb.1987.02.013

Volume 1 Issue 2

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Chinese Journal of High Pressure Physics > 1987 > 1(2): 184-187 .

WANG De-Xin, XUE Yong-Jin, JIAO Qing-Yu, LIU Pei-Luan. A Study on the Oxidation Resistance of Sintered Diamond Polycrystals[J]. Chinese Journal of High Pressure Physics, 1987, 1(2): 184-187 . doi: 10.11858/gywlxb.1987.02.013

Citation:

WANG De-Xin, XUE Yong-Jin, JIAO Qing-Yu, LIU Pei-Luan. A Study on the Oxidation Resistance of Sintered Diamond Polycrystals[J]. Chinese Journal of High Pressure Physics, 1987, 1(2): 184-187 . doi: 10.11858/gywlxb.1987.02.013

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A Study on the Oxidation Resistance of Sintered Diamond Polycrystals

doi: 10.11858/gywlxb.1987.02.013

Oil Drilling Technology Research Institute, Shengli Oil-Field, Dongying 257017, China

More Information

Corresponding author: WANG De-Xin
Received Date: 14 Jul 1987
Rev Recd Date: 14 Jul 1987
Issue Publish Date: 05 Dec 1987

Abstract

Abstract

The oxidizing temperature of sintered diamond polycrystals was measured with the comprehensive differential heating analyser. It has been concluded that the oxidation resistance of sintered diamond polycrystals is determined by those of the binders and the intermediate agglutinated layer between diamond grains.
- oxidizing temperature,
- binders,
- intermediate agglutinated layer,
- grain boundary