回火温度对两相区退火海工钢组织和性能的影响
张翔云1, 李激光1(
), 严玲2, 何煦泽1, 郭菁1
), 严玲2, 何煦泽1, 郭菁1
Effect of Tempering Temperature on Microstructure and Properties of Intercritical Annealing Marine Steel
ZHANG Xiangyun1, LI Jiguang1(), YAN Ling2, HE Xuze1, GUO Jing1
), YAN Ling2, HE Xuze1, GUO Jing1
图3. T640试样中残余奥氏体的TEM照片、在不同温度回火试样的衍射谱和残余奥氏体的体积分数
Fig.3. TEM image of retained austenite in sample T640 (a), XRD spectra (b) and volume fraction of retained austenite (c) for samples treated at different tempering temperature
