同素异构转变对退火态Fe-15Mn-10Al-0.3C双相钢塑性的影响
刘营凯1,2,王白冰1,2,刘仁东3,郭金宇3,史文1,2(
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Effect of Allotropic Transformation on Plasticity of Fe-15Mn-10Al-0.3C Dual Phase Steel during Annealing
LIU Yingkai1,2,WANG Baibing1,2,LIU Rendong3,GUO Jinyu3,SHI Wen1,2()
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图4. Fe-15Mn-10Al-0.3C实验钢一次冷轧后在900℃退火不同时间后的微观组织
Fig.4. Selected SEM images of the SCRS annealed at 900℃ for 1 s (a), 5 s (b), 10 s (c), 2 min (d), 10 min (e) and 1 h (f)
