High-temperature sliding wear resistance of a Cr3Si/Cr13Ni5Si2 multiphase intermetallic alloy

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Abstract

The fabrication of a Cr3Si/Cr13Ni5Si2 intermetallic alloy consisting of Cr3Si primary dendrites and interdendritic Cr3Si/Cr13Ni5Si2 eutectics was discussed. It was found that the ternary metal silicides with weaker atomic bonds possesses good toughness. The analysis showed that the Cr3Si/Cr13Ni5Si2 intermetallic alloys possessed high-temperature sliding wear resistance.

Original languageEnglish
Pages (from-to)2710-2715
Number of pages6
JournalMaterials Letters
Volume57
Issue number18
DOIs
StatePublished - May 2003
Externally publishedYes

Keywords

  • Alloys
  • Intermetallic alloys
  • Intermetallic compounds
  • Laser melting
  • Metal silicide
  • Metals
  • Toughness
  • Wear

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