Ease out the intricate and complex welding works with TIG welder

With the technological advancement, the process of welding has also evolved over the years. Welding is a process that is extensively used in the construction and manufacturing industries.

In this article, we’ll talk about TIG welding and its advantages.  

Tungsten inert gas (TIG) welding is also referred to as gas tungsten arc welding (GTAW). It produces clean and strong welds. In this process, a very high intense electric arc is formed between the tungsten electrode and the metal. This electric arc produces heat energy which is used to join the metals. This process is used to weld in any position; horizontal, vertical, flat and overhead. It is used to weld in those procedures where quality is critical like aerospace industry, pipes, vessels, jewelry, dentistry and high precision mechanical component fabrications.  

One of the main advantages of TIG welding is that it can easily weld a wide variety of material range. The metals included are aluminum, magnesium, copper and its alloy, bronze, nickel, titanium, silver, grey cast iron, mild steel and stainless steel. It can easily weld thin and medium thickness metal pieces.

Some of the advantages of TIG welding are mentioned below:

Uses non-consumable electrode

Most of the other welding methods make use of consumable electrodes and the welder has to halt the work occasionally to replace the consumed filler rods. This can impact the overall quality of the finished weld. Whereas TIG welder uses a different arc with a non-consumable electrode and this undisturbed and continuous working results in neat and flawless welds.  

Produces high precision and clean welds

This welding method produces perfect and precise welds with the suitable selection of the welding rod or wire. This welding technique also doesn’t produce slag or deposition over the weld bead unlike most of the welding methods that needs a cleanup after the weld is finished.

Well suited for non-ferrous metals

Earlier welding non-ferrous metals was a challenging task but now with TIG welding equipment non-ferrous metals or metals that are not iron based can be welded easily and smoothly. These include non-ferrous metals such as copper, aluminum and magnesium.

Can work with or without filler metal

TIG welder provides a good amount of versatility. For many applications, it is suitable to work with consumable filler rods to create a weld fill whereas in conditions when a filler weld is not necessary it can work without it.  

Requires low amperage

This process utilizes low amperage in comparison with other welding methods. Though high amperage is good for thick metals but doesn’t produce desirable results for thin metals. Low amperage TIG welding is highly advantageous for certain metals and alloys.

Provides high control to the operator

The welding instrument is held like a pen so there is a superior control over the welding process. Because of the foot mechanism and low amperage, only a skilled and experienced welding professional can handle and have good control over this welding process.

It is used for intricate works

This welding process is the preferred choice when it comes to intricate and complex welding works. It is used when shape of each and every weld joint matters. It is the most versatile welding procedure.

Thus, it is clear that TIG welding is extremely helpful when good, clean and high precision welds are required.  

Looking online to purchase a good quality TIG welder? You can buy from a leading manufacturer and supplier like Longevity-inc. These 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. Whether you are an enthusiast or a professional, Longevity offers the perfect TIG welding machine for you. You will experience a new way of welding with their innovative TIG machines that enable pulse controls, frequency controls, gas controls, and various other features for a fraction of the price their competitors charge.

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Created on Jul 22nd 2020 03:32. Viewed 326 times.

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