Welding principle and its operating process of flat copperwire in large transformer windings are introduced.
介绍了大型变压器绕组用扁铜导线的焊接原理及其操作工艺。
2
In this paper, the effect of copper content on the weld metal toughness in SAW of HSLA steels was studied by changing the copper content in weldingwire.