Search 101,000 Essays
|
Have us write a custom essay for you!
|
Wordcount: 275
|
Spray MIG Welding
|
Spray transfer MIG welding produces good fusion, little spatter, and beads with better visual appeal; unfortunately, it can often be too hot for thin gauge metals, creating burn through or warping. Spray mig welding differs from pulse mig welding because metal the metal is transferred from the filler wire to the weld bead by magnetic forces as small droplets. This gives a deep penetration capability of the process and makes it possible to weld in all positions. It is important for the quality of the weld that the spray transfer is obtained. This works great on thicker metals such as angle iron and any other metals 3/16 and thicker. The spray mig welding uses a constant DC current voltage. Since the spray transfer is limited to a cert
|
This is only the first few lines of this paper. If you would like to view the entire paper you need to register here.
|
Get Instant Access to 100,000 Essays!!
|
|
|
|
