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2 Si-Mn钢热轧板显微组织的OM像和SEM像
Fig.2 OM (a) and SEM (b) images of the Si-Mn hot-rolled plate (B, F, M, BF, and LF refer to bainite, ferrite, martensite, blocky ferrite, and lath-like ferrite, respectively)