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    HU Shao-feng, ZHANG Ya, WEI Zhong-ling, CHEN Qiu-rong. Effect of Ca on Stress Corrosion Behavior of Mg-7Al Alloy[J]. Corrosion & Protection, 2010, 31(3): 202-204.
    Citation: HU Shao-feng, ZHANG Ya, WEI Zhong-ling, CHEN Qiu-rong. Effect of Ca on Stress Corrosion Behavior of Mg-7Al Alloy[J]. Corrosion & Protection, 2010, 31(3): 202-204.

    Effect of Ca on Stress Corrosion Behavior of Mg-7Al Alloy

    • The SCC susceptibility of Mg-7Al alloys with different Ca additions in 0.21 mol/L K2CrO4 + 0.6 mol/L NaCl solution and air environments was investigated by means of repassivation testing,slow strain rate method and SEM.The results indicated that the Ca addition could decrease SCC susceptibility of Mg-7Al alloys and enhance the repassivation ability of the Mg-7Al-0.3 Mn alloy.
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