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7 不同奥氏体化温度下制备Q&P Si-Mn钢的工程应力-应变曲线
Fig.7 Engineering stress-strain curves of Q&P Si-Mn steels under different austenitizing temperatures