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形变热处理,就是将形变强化与相变强化有效地结合起来的一种强韧化金属的新工艺。关于形变热处理的研究与应用,在近二十年中,取得了显著的进展,它在改善材料性能,节约能源,缩短工时和降低成本等方面,均显示出了一定的优越性,尤其是高温形变热处理已成为一种行之有效的强韧化新工艺。形变热处理的效果主要决定于正确
Deformation heat treatment, that is, the combination of deformation strengthening and phase transformation strengthening effective combination of a new toughness of the metal process. In the recent two decades, remarkable progress has been made in the research and application of thermomechanical treatment. It has shown some advantages in terms of improving material properties, saving energy, shortening working hours and reducing costs. In particular, high temperature Deformation heat treatment has become a proven new toughening process. The effect of deformation heat treatment is mainly determined by the correct