对清理后的铸件进行热处理、整形、防锈处理和粗加工的过程。铸件后处理是铸造生产的最后一道工序。
介绍了防止熔模铸件变形的几种措施。
Some countermeasures of preventing the deformation of castings in investment casting were expounded.
以杆状铸件变形实验结果为依据，分析了铸造变形机制；
Based on the experimental result of bar shape casting, the deformation mechanic of castings was analyzed.
设计了铸件变形强化测试装置，测定了几种不同材质的铸件抗变形能力。
In this paper, an apparatus for distortion intensive measurement of casting is designed to test the distortion resistance of several kind of casting materials.
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