Mo含量对1000 MPa级高强钢焊缝金属组织和力学性能的影响
刘洋, 孙健, 陆善平

Effect of Mo Content on the Microstructure and Mechanical Properties of 1000 MPa Grade High-Strength Steel Weld Metal
LIU Yang, SUN Jian, LU Shanping
图4 Mo03和Mo07焊缝金属组织中聚合贝氏体(CB)的TEM像
Fig.4 TEM images of CB in the weld metals with different Mo contents
(a) Mo03 (b) Mo07