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  • 专利标题:   Preparation of self-lubricating cylinder piston coating involves taking chromium carbide and nickel-chromium material, ball milling, adding graphene, nickel-coated micrographite and hexagonal boron nitride, and milling.
  • 专利号:   CN106756733-A
  • 发明人:   ZHANG D
  • 专利权人:   WUXI MINGSHENG QIANGLI BLOWER CO LTD
  • 国际专利分类:   C23C004/06, C23C004/134, F02F003/10
  • 专利详细信息:   CN106756733-A 31 May 2017 C23C-004/134 201745 Pages: 4 Chinese
  • 申请详细信息:   CN106756733-A CN10990809 10 Nov 2016
  • 优先权号:   CN10990809

▎ 摘　　要

NOVELTY - Preparation of self-lubricating cylinder piston coating comprises taking chromium carbide and nickel-chromium material, ball milling, adding graphene, nickel-coated micrographite and hexagonal boron nitride, milling for 10 minutes, adding organic binder 5 minutes before milling ends, spraying, granulating, and plasma spray drying. USE - Method for preparing self-lubricating cylinder piston coating. ADVANTAGE - The coating is wear-resistant, and has low friction coefficient.