研究了微量元素银的加入对高强Al-Zn-Mg-Cu合金及固溶、时效处理前后组织和力学性能的影响.结果表明:银可提高该合金的固溶处理温度,增加合金固溶组织中未溶相数量,加速时效初期强化相析出,延缓过时效.
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