Novel Corrosion Protection Methods for Aluminum and Magnesium Alloys

Abstract

OUTLINE: Process for increasing the corrosion resistance of Al alloys -- Novelis Fusion Process * Stannate chemical conversion coatings on Mg alloys -- Advantages and problems with Mg alloys -- AZ91D and EV31A-T6 alloys -- Surface pretreatment and stannate concentrations -- EIS and linear polarization results -- Microstructures * Sacrificial anode design.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 2009
Accession Number
ADA508898

Entities

People

  • Brian M. Marx
  • Joseph R. Pickens
  • Lawrence S. Kramer

Organizations

  • Concurrent Technologies Corporation

Tags

DTIC Thesaurus Topics

  • Alloys
  • Aluminum
  • Chemistry
  • Corrosion
  • Corrosion Resistance
  • Crystal Structure
  • Elements
  • Engineered Materials
  • Films
  • Linear Polarization
  • Magnesium
  • Magnesium Alloys
  • Material Degradation Processes
  • Materials
  • Materials Science
  • Metals
  • Resistance

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Systems Analysis and Design