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本文参考苏联扎波罗什钢厂采用工频感应加热淬火回火——后期再进行附加短时回火可降低残余应力的试验,利用比利时OSB公司引进的双频淬火机组中强制循环台车炉来进行附加回火试验,使冷轧工作辊比仅用常规回火工艺制度大大降低残余应力并减少异常损坏的几率。
In this paper, the Soviet Union Zaboluosi steel mills using frequency induction heating quenching and tempering - the latter part of the additional short-term tempering can reduce the residual stress test, the use of Belgian OSB dual-frequency quenching unit introduced forced circulation car Additional tempering is performed to reduce the residual stress and reduce the chance of abnormal damage compared to conventional tempering processes using cold work rolls only.