在不同浸镀温度下制备了钢丝热浸镀Galfan镀层,运用扫描电镜、x射线衍射仪、X射线光电子能谱仪、电化学工作站研究了浸镀温度对钢丝还原法热镀Galfan(Zn-5%Al-RE合金)镀层厚度和组织的影响.结果表明,镀层界面层厚度随还原温度呈波浪形变化,在445℃处存在峰值;界面层主要由Fe_2Al_2FeAl_3组成,415-4359C镀层界面层中存在微量Al_20_3;极化曲线分析表明,界面层存在扫描电镜下无法观察到的分层.
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