What measures will the two copper bars are welded together
If the size of copper is neutral small size, can be used for welding brass wire or silver copper wire welding.If copper is relatively large copper pounds, directly on the DC argon arc welding, copper bar is used copper argon arc welding seavy Odin 204, if it is on the selection of brass brass TIG welding current specification 204S seavy Odin, between 60-120A, to adjust the parameters depending on the size of the copper bar.
The copper rod welding method to choose more.If the bar size is relatively small, even tiny, can use tin welding materials, such as low temperature 179 degrees WEWELDING M51 with WEWELDING M51-F solder wire welding, the welding gun alone small welding can burn butane.
The wind can be used welding brass welding, if not also can be directly soldered brass.