奥氏体化温度对Si-Mn钢热轧板淬火-配分处理后显微组织和力学性能的影响 |
程远遥, 赵刚, 许德明, 毛新平, 李光强 |
Effect of Austenitizing Temperature on Microstructures and Mechanical Properties of Si-Mn Hot-Rolled Plate After Quenching and Partitioning Treatment |
CHENG Yuanyao, ZHAO Gang, XU Deming, MAO Xinping, LI Guangqiang |
图4 不同奥氏体化温度下制备Q&P Si-Mn钢的XRD谱、残余奥氏体体积分数及其C含量 |
Fig.4 XRD spectra (a) and volume fraction and carbon content of retained austenite (b) of Q&P Si-Mn steels under different austenitizing temperatures |
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