Tig Welding Machine

TIG welding is also known as Gas Tungsten Arc Welding(GTAW). A TIG welding machine can be used to weld different types of metals, such as steel, magnesium, copper, gold, bronze, brass, stainless steel, aluminum, etc. TIG welders are widely used in many applications, including the construction industry, automobile industry, nuclear work, piping, aerospace components, shipbuilding, and manufacturing visible consumer goods.

Specifications of TIG welding machines

First is the power of the welder. Light-duty beginner TIG welders usually run at a voltage of between 110 to 150 volts. Such welders offer enough power to weld light materials. Aluminum TIG welders are great for home use or light-duty DIY projects. For thick metals, it is better to use welders with higher voltages, such as 250V multi-process welders. The duty cycle of a TIG welder means the duration of minutes in a ten-minute cycle that the welder can work non-stop before it has to be cooled. For example, if a welder features a welding cycle of 30%, it can work non-stop for three minutes and then cool off in a ten-minute cycle. A high-duty project requires a high-duty cycle AC DC TIG welder. A high DC welder reduces the wasted time of waiting for the welder to cool off. TIG welding machines also come in different sizes, from heavy and cumbersome to lightweight and portable. A heavy TIG welder is great for projects in a fixed location, while portable GTAW welders are the right choice for projects that need workers to move from one place to another. In addition, some TIG welding machines feature thermal overland protection. It helps to switch off the welder when there is a risk of overheating.

Advantages of TIG welding machines

Because TIG welding simply involves the melting of metals together without using any filler metal, it is possible to produce welds with beautiful finishes with a TIG welder stainless steel. Compared with other types of welding machines, an aluminum stick welder is likely to produce less splatter. In addition, a TIG welder for sale allows the welding process to have less weld contamination.