热轧圆钢Q345E表面裂纹的研究与控制
张新文, 江宏亮, 轩康乐, 孙智伟
Research and control of surface crack of hot rolled round steel Q345E
ZHANG Xin-wen, JIANG Hong-liang, XUAN Kang-le, SUN Zhi-wei
中国冶金 . 2021, (4): 44 -47 .  DOI: 10.13228/j.boyuan.issn1006-9356.20200469