兰州理工大学学报
吸烟焊枪在药芯焊丝CO 2气保焊中的作用
黄勇,刘宏宇,毛宇,张佳杰,王路玮
Effect of fume extraction torch in CO 2 gas shielded arc welding with flux-cored wire
HUANG Yong, LIU Hong-yu, MAO Yu, ZHANG Jia-jie, WANG Lu-wei
兰州理工大学学报 . 2021, (6): 21 -25 .