题目

焊接英语
请高手过来啊Resistance spot welding is welding technique that is used for almost all known metals.The actual weld is made at the interface of the parts to be joined.The electrical resistance of the material to be welded causes a localized heating at the interfaces of the metals to be joined.Welding procedures for each type of material must be developed for the most satisfactory results.It is possible that shunt currents flowing through a previously made spot weld will take welding current away from the second second spot weld to be made.This will occur if the two spot welds are too close together,and it will happen with all metals.The following tables and charts are intended as guides for setting up resistance spot welding procedures.The exact time,pressure,and current setting will depend on the specific application and the KVA rating of the resistance spot welding machine employed.Some areas of the tables may not apply to resistance spot welders in the KVA ratings available from th

提问时间：2021-01-02

答案

我来看看 可能差不多的
电阻点焊是运用于几乎所有金属的的焊接技术.实际的焊点在被焊工件的接触面上.焊接材料的电阻在焊接件的接触面上引起局部加热熔化.为了获得最令人满意的结果必须要开发每种类型材料的焊接工艺 .分路电流流过之前的焊点时有可能使焊接电流偏离后面一个个需要焊接的点.如果两个焊点太接近的话,这种情况将会在所有金属的焊接过程中发生.准确的时间,压力和电流设置依赖于实际的应用以及电阻点焊设备的千伏安额定工作参数.这家公司提供的额定工作参数的一些部分可能不适用于电阻点焊机.