固溶、淬火等热处理手段极大地提高了其机械强度，但同时使其内部产生了较大的残余应力。
Heat treatment methods, such as solid solution and quenching, have greatly enhanced its mechanical strength, which also leave a large internal residual stress in it.
介绍了铝轮毂固溶热处理联合电炉的设计方法、结构特点、炉子组成以及需要注意的问题。
The design methods, the structure characteristic, the composition and other problems of the Aluminum wheel hub solution heat treatment combined electric furnace were introduced.
研究了C194合金变形与固溶时效热处理工艺条件对其组织性能的影响。
This paper is about construction and characteristics of C194, which are effected by heat-treatment of solution and aging .
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