Improvement of mechanical properties by microstructural evolution of biomedical cocrwni alloys with the addition of Mn and Si

Kosuke Ueki, Soh Yanagihara, Kyosuke Ueda, Masaaki Nakai, Takayoshi Nakano, Takayuki Narushima

Research output: Contribution to journalArticlepeer-review

Abstract

We investigated changes in the microstructure and mechanical properties of biomedical Co20Cr15W10Ni alloys (mass%) containing 8 mass% Mn and 03 mass% Si due to hot forging, solution treatment, cold swaging, and static recrystallization. The

Original languageEnglish
Pages (from-to)229-238
Number of pages10
JournalMaterials Transactions
Volume62
Issue number2
DOIs
Publication statusPublished - 2021 Feb 1
Externally publishedYes

Keywords

  • Cobaltchromiumtungstennickel alloy
  • Manganese addition
  • Mechanical properties
  • Plastic deformation behavior
  • Precipitates
  • Silicon addition

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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