The mechanical properties and localized corrosion of Al 6092 composite in Arabia seawater

  • Zaki Ahmad*
  • , B. J. Abdul Aleem
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

The mechanical and corrosion characteristics of Al 6092-20 SiC have been investigated. Al 6092-20 SiC shows an excellent combination of mechanical strength and corrosion resistance in highly corrosive Arabian seawater. The micro-analytical studies suggest that the preferred site for localized corrosion is the Al 6092-SiC interface, which has an abundant population of intermetallics.

Original languageEnglish
Pages (from-to)643-651
Number of pages9
JournalMaterials and Manufacturing Processes
Volume18
Issue number4
DOIs
StatePublished - Jul 2003

Bibliographical note

Funding Information:
The authors appreciate the support given by King Fahd University of Petroleum & Minerals in conducting this work.

Keywords

  • Aluminum alloys
  • Boehmite
  • Corrosion rate
  • EDS studies
  • Intermetallic particles
  • Metal matrix composites
  • Microanalytical
  • Polarization
  • Polarization resistance
  • Potential
  • SiC/Al interface
  • Silicon carbide
  • Stiffness
  • Tempers
  • Tensile strength

ASJC Scopus subject areas

  • General Materials Science
  • Mechanics of Materials
  • Mechanical Engineering
  • Industrial and Manufacturing Engineering

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