Influence of Cr content and Q-P-T process on the microstructure and properties of cold-coiled spring steel

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• 作者：Ou Meigui^a ; ^b ; ^{rose8239@163.com} ; Yang Chunlin^c ; Zhu Jie^a ; ^b ; Xia Qifan^a ; ^b ; Qiao Huina^a ; ^b
• 关键词：Cr content ; Cold-coiling ; 60Si2CrVA steel ; Q-P-T process ; Elastic sag resistance
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：697
• 期：Complete
• 页码：43-54
• 全文大小：7431 K
• 卷排序：697

文摘

The integrated effect of alloy element and heat treatment was explored. Bauschinger torsion experiments were performed to test elastic sag resistance. Integrated mechanical properties of spring steel with Q–P–T process are superior.