Modification mechanism and existing form of Sb and Mg in Al-Si alloy were studied by using optical microscope and scanning electron microscope.

采用金相和扫描电镜分析研究了锑、镁在铝硅合金中的存在形式和变质机制。

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The effect of cold deformation on the aging precipitation of the solution-treated 6082 Al-Mg-Si alloy was investigated by the methods of TEM, electric resistance, mechanical properties tests.

用TEM、电阻、力学性能试验等方法研究了固溶后的冷变形对6082 铝合金时效析出过程的影响。

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