采用DSC、TGA、XRD等实验手段研究了大块非晶合金Zr55Cu30Al10Ni5各种状态的氧化行为.结果表明非晶态样品的氧化速率最快,稳定晶化态样品的氧化速率最慢,这说明晶态相Zr2Cu具有良好的抗氧化性.非晶态和晶态样品的氧化动力学均遵循线性规律.
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