本文介绍了焊接操作中管理成本及不可预见成本的控制方法焊接变量部分成本可通过管理来改进整体成本。例如,对于某一给定的应用,有些工艺比其他工艺更经济;正确的接头设计,可以减少所需的填充金属量;通过仔细装配可以实现节省;自动化焊接可以实现更低的单件 This article describes the control of welding operations in the management of costs and unforeseen costs of welding variable part of the cost can be managed to improve the overall cost. For example, some processes are more economical than others for a given application; the correct joint design reduces the amount of filler metal required; savings through careful assembly; automated soldering allows for a lower single piece