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Investigation of wear-resistant property of TiB/Ti cermet produced by self-propagating high-temperature

  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

The highly dense TiB/Ti cermet was produced by self-propagating high-temperature synthesis combined with pseudo hot isostatic pressing. The wear-resistant properties of the TiB/Ti cermet were examined by means of ring-block contact wear test. The microstructure of the TiB/Ti cermet was investigated. The results show that the TiB/Ti cermet has an excellent wear-resistance property. There is little loss of mass after two hours under 4 kg loading in the condition of dry sliding wear testing. The major wear mechanisms are described as follows: sticking friction, grain-abrasion and stripping of hard phase.

Original languageEnglish
Pages (from-to)36-39
Number of pages4
JournalKuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society
Volume30
Issue number1
StatePublished - Feb 2002

Keywords

  • Titanium boride/titanium cermet
  • Wear mechanisms
  • Wear-resistant property

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