Laser Welding

The welding machine uses a mixture of pure CO2 and argon as shielding gas. This mix provides improved arc stability, puddle control, and reduced spatter. It also allows for the use of a spray transfer process. This is useful when working on thin materials, such as sheet metal.

A welding machine is a versatile tool that has many advantages. The wire feed speed and voltage can be controlled to meet your specifications. The arc must not burn out, because this decreases power and quality. The arc voltage should be increased slowly as you approach the weld puddle. In addition, the wire feed and air pressure must be set properly. Aside from setting the appropriate amount of wire, a CO2 welder can also be used to weld thicker or thinner metals.