MIG welding also called shield welding ,we use the robot arm to control the shield welding.
Capacity:1800*780,
Current/ampere180-500A ,Voltage：10-40V
Test:X ray,Ultrasonic,section cutting visual inspection for Lack Of Penetration or Incomplete Penetration.Lack Of Fusion or Incomplete Fusion.Undercut.Spatter.Slag Inclusions.Cracks.Porosity.Overlap.etc quality defect issue
Continuous Belt Furnaces
The parts to be brazed are heated up to 750° C in the air,melting the braze between two part need to be connect.
Usually, the brazed brass parts receive a galvanic treatment after brazing. shielding gas, brass, copper or gunmetal parts can be brazed together absolutely bright in an environmentally friendly manner
Normally the auto coolant pipe ,cylinder water inlet pipe ,engine oil pickup tube ,engine oil dipstick use the brazing welding.
Spot welding- resistance spot welding
The spot welding normally apply on the engine oil pan for the baffle or bolt hole reinforcement,also oil plug seat was made by the resistance spot welding
