利用甩带法制备出Al86Fe10Zr4非晶薄带,用X射线衍射仪和差示扫描量热计对该非晶的非晶特性及晶化过程进行了研究.结果表明,Al86Fe10Zr4非晶薄带的晶化过程为两步晶化,其晶化温度分别约为603和718 K.用Kissinger 法得到了合金两步晶化过程的激活能分别为273和239 kJ/mol.对该非晶薄带及其不同晶化程度的试样在0.01 mol.L-1NaCl,pH=12碱性溶液中的室温电化学腐蚀性能的研究结果表明,部分晶化态试样表现出比非晶态试样更佳的耐蚀性能,而完全晶化态试样的耐蚀性能明显降低.
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