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[焊接] 电阻点焊方面的翻译?

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发表于 2011-7-27 07:20:38 | 显示全部楼层 |阅读模式

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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 this company.
这段话如何翻译合适?

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发表于 2011-8-27 07:42:19 | 显示全部楼层
电阻点焊的焊接技术,运用于几乎所有金属。实际的焊接是在接口被连接零件。材料的电阻焊接造成局部加热在接口的金属被加入。各种材料的焊接工艺必须制定最满意的结果。这是可能的,分路电流流过先前作出的点焊焊接电流将从第二点焊制成。这将发生在2点焊在一起太靠近,它就会发生的所有金属。下面的表格和图表的目的是为指导,建立电阻点焊过程。确切的时间,压力,和当前的设置将取决于具体的应用和千伏安额定电阻点焊机采用。一些地区的表可能并不适用于电阻点焊机的千伏安收视率可从本公司。

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发表于 2011-8-27 09:33:07 | 显示全部楼层
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 this company.
电阻点焊是几乎可以应用于所有金属材料的焊接技术。在待焊工件接口处实施焊接,电阻使得待焊工件接口处被局部加热。然而焊接规程的制定必须以具体的合格的实验结果为依据,不过如果两个焊点距离太近,分流现象极容易出现,导致无法继续,而且任何待焊金属都有可能出现。如下图表或许会对你设计焊接规程有帮助,准确的时间、电压以及电流参数的调节要根据实际应用以及焊机的型号、功率而定。

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