超高强度马氏体时效钢的力学行为与微观组织演化的关系
冯家伟1,2,牛梦超1,2,王威1(
),单以银1,杨柯1
),单以银1,杨柯1
Relationship Between Mechanical Behavior and Microstructure for an Ultra-high Strength Maraging Steel
FENG Jiawei1,2,NIU Mengchao1,2,WANG Wei1(),SHAN Yiyin1,YANG Ke1
),SHAN Yiyin1,YANG Ke1
图9. 实验用马氏体时效钢在480℃时效不同时间后的XRD分析
Fig.9. XRD analysis results of theexperimental maraging steel aged at 480℃ for different times (a) XRD patterns of matrix; (b) function of volume fraction of reverted austenite with aging time
