Different types of torches used in TIG welding

How TIG welding can be performed?

TIG stands for tungsten inert gas welding which makes use of the non-consumable tungsten electrode to create the weld. It makes use of a filler metal and an inert gas to protect the weld area. Various types of metals can be welded using this technique such as thin sections of stainless steel, copper, aluminum, and magnesium. The heat is generated using electric current for carrying out this welding process. The soaring amperage allows welding the metals with even huge thickness.

To be a master in this sort of welding is not an easy task. In TIG welding, the welding professional has to use their both hands whereas all other processes can be controlled with one hand. TIG welding needs total attention and concentration of the welder. While performing this welding, the person has to involve great amount of attentiveness as he has to run the welding area and add the filler metal to the surface at the same time.

To protect the welding area from the air borne contaminants, an inert gas such as argon is used. With the use of the inert gas; the welding is neat, precise and dirt free.    

Different types of welding torches

TIG welding torches are available in many different varieties and can be chosen on the type of effect you want. It is like if you choose the wrong one, it can become extremely difficult for you to carry on the welding smoothly.  So, firstly you have to decide which TIG torch you need. The choice of torch can also depend on the metal and its thickness.  The two types of TIG torch are:

• Air cooled

• Water cooled

For instance, if you are a hobbyist welder, you can work using an air cooled welding torch. The reason for this is that they are less costly in comparison to the water cooled ones and do not need a water cooler.

Once you have chosen the type of welding torch, then also you have to still make some decisions. Whether to use a TIG welding torch with a gas valve built in or without, go for a big or a small Flex head TIG torch kit with a flexible head or one with a rigid head, a 12 foot welding torch or a 25 foot torch, and various other factors.

Buy high quality and durable welding equipment from a reputed manufacturing company like Longevity-inc. Their TIG welders are portable, powerful, and feature inverter technology with the use of IGBT chipsets. All of their welders are dust tested, water proof tested against corrosion, vibration tested, and drop tested to insure that you have some of the most rugged equipment possible. These welders are backed by one of the best warranties in the industry enabling their customers to feel confident that their investment will last. Longevity also offers several resources to improve your TIG welding skills including online training videos, welding calculators, tech support, and a welding forum which contains thousands of welding enthusiasts and professionals.

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Created on Jul 27th 2021 06:58. Viewed 275 times.

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