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本文论叙了QA110-3-1.5铝铁锰青铜热处理工艺试验过程,观察了热处理后的金相组织,测定了硬度,并对几种试验的热处理工艺进行了常规机械性能对比。
In this paper, the experimental process of heat treatment of QA110-3-1.5 aluminum-iron-manganese bronze was discussed. The microstructure after heat treatment was observed, the hardness was measured, and the mechanical properties of several tests were compared.