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针对目前国内使用的锌合金模具材料存在老化的问题,本文研究了不同稀土含量对锌合金(ZnAl14Cu10)老化的影响,结果表明,稀土含量(wt%)为0.1%时,为模具用耐老化锌合金的最佳稀土含量。
In order to solve the problem of aging of the zinc alloy die material currently used in China, the effects of different rare earth contents on the aging of the zinc alloy (ZnAl14Cu10) were studied. The results show that when the rare earth content (wt%) is 0.1% The best rare earth alloy content.