Reallink wse315b argon arc welding welding copper to welding
The welding edge and the oxide of the welding wire surface, oil and other dirt must be removed before welding. Otherwise, the defects such as blowhole and slag inclusion will be caused, and the performance of the weld will be reduced. Matters needing attention
If the power of the machine to the maximum current regulation under the condition of 315A or open the pool to see whether considering the argon arc welding machine for large power such as double pulse 500 models or MIG500 gas shielded welding machine with 204M welding wire disc Wei odin.
Argon arc welding of copper hole crack resistance and selection probability after welding, such as Wei Odin 204 copper argon arc welding wire, this case can refer to: copper seavy argon arc welding of red copper used in 204 Odin
Adjust the panel parameters of reasonable welding red copper: adjust DC argon arc welding, gas flow rate again 10L/MIN, current parameter to be able to open the molten pool as standard.
When the thickness of the butt joint is less than 3mm, no groove; when the thickness is 3~10mm, the opening is 60 degrees ~70 degrees V groove; when the plate thickness is greater than 10mm, the opening is 60 degrees ~70 degrees X groove. In order to avoid penetration, there is usually no blunt edge.
