高純度マグネシウム蒸着膜を被覆したAZ31マグネシウム合金の腐食特性

書誌事項

タイトル別名
  • Corrosion behavior of an AZ31 magnesium alloy with deposited high purity magnesium film
  • コウジュンド マグネシウム ジョウチャク マク オ ヒフク シタ AZ31 マグネシウム ゴウキン ノ フショク トクセイ

この論文をさがす

抄録

The corrosion behavior of deposited magnesium film on AZ31 alloy, pure magnesium and AZ31 alloy were studied from the measurement of electrochemical impedance spectroscopy (EIS) in 0.5 mol/dm3 sodium chloride solution (pH 6.5) at 308K. The magnesium film on AZ31 alloy was prepared by evaporation process using 3N-Mg (99.9mass%Mg) material and the thickness of the film was 100 μm. The corrosion potentials of magnesium materials became negative value with decreasing these impurities contents. Corrosion resistance of magnesium materials measured by EIS increased with decreasing these impurities. It is found that the corrosion resistance and corrosion potential of deposited magnesium film correspond to that of 6N-Mg (99.9999mass%Mg).

収録刊行物

  • 軽金属

    軽金属 55 (8), 357-362, 2005

    一般社団法人 軽金属学会

被引用文献 (3)*注記

もっと見る

参考文献 (4)*注記

もっと見る

関連プロジェクト

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ