摘要
分析CO2气保焊施焊过程中,焊丝内部残余应力、波浪弯曲、表面质量及绕盘质量等对送丝速度不均匀的影响,阐述各自产生的原因,并提出相应的改进措施。
To analyze the influence of the internal remanent stress,shape wave,surface quality and winding quality on feed speed unevenness when CO 2 welding wire is used The cause of leading to those factors is related,and correspondent improvement measures are put forward
出处
《金属制品》
2000年第1期19-21,共3页
Metal Products
