等温淬火对35CrMnSi钢组织与性能的影响
EFFECTS OF AUSTEMPERING ON THE MICROSTRUCTURE AND PROPERTIES OF 35CrMnSi STEEL
本文通过确定淬火温度、等温温度，研究了不同等温时间下35CrMnSi钢的显微组织、冲击韧性、硬度和抗拉强度变化规律。结果表明：等温时间为5分钟时，得到了B下+M复相组织比单相马氏体组织性能优越，可得到较优良的机械性能。
By determining quenching temperature and isothermal temperature, the change of microstructure, impact toughness, hardness and tensile strength on different isothermal time are studied. The results showed: isothermal time for five minutes, the B下+M composite structure are obtained and have superior performance than the single-phase martensite, and have better performance.
黄圣玲、李威
金属学、热处理
35CrMnSi等温淬火B下+M复相组织
35CrMnSiaustemperingBainite and martensite composite structure
黄圣玲,李威.等温淬火对35CrMnSi钢组织与性能的影响[EB/OL].(2007-07-03)[2025-08-22].http://www.paper.edu.cn/releasepaper/content/200707-27.点此复制
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