What is the difference between MIG and TIG welding?

Answer

The difference between MIG and TIG welding is that the MIG welding technique feeds a continuous spool of wire into the melding puddle while TIG uses long welding rods to accomplish a similar task. The MIG welding process is done with metal inert gas. The TIG welding process is done with tungsten inert gas.

Both MIG and TIG welding techniques are widely used and require a certain amount of practice before they are mastered. Out of the two, MIG welding is easier to learn and perform. A MIG welder feeds a continuous spool of wire that melts after burning at a high temperature. Metals that work well with this technique include aluminum, steel and mild steel. MIG welding is very versatile and used on many different types of welding projects. MIG welding machines are recommended for less advanced projects.

TIG welding requires a bit more skill to master. TIG welding uses long metal rods of various sizes. Some common metals used with this method are aluminum, copper, stainless steel and iron. A rule of thumb is to use thin rods with thin metals and thick rods with thick metals. This form of welding is often used on projects requiring thin metal. TIG offers a lot of versatility when working on more intricate welding projects.

Q&A Related to "What is the difference between MIG and TIG welding..."
Shielded metal arc welding is also called stick welding. Like all arc welding techniques, it uses electric current to create an electrical arc between the metal and the electrode.
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TIG welding process is maintained between a non consumable tungsten
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a stick welder needs to replace his electrode regularly and the flux coating is on the outside while a tig machine constantly feeds the wire and the flux is produced by a filler gas
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Here are some basics. Gas Tungsten Arc Welding (GTAW) is frequently referred to as TIG welding. benefits:Superior quality welds. Welds can be made with or without filler metal. Precise
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1 Additional Answer
Ask.com Answer for: what is the difference between tig and mig welders
What Is the Difference Between TIG & MIG Welders?
The difference between TIG and MIG welding is found in the way that the material is handled, and that MIG welding involves the wire becoming a part of the welded material. Discover why the tungsten electrode does not melt into the weld with help from a... More »
Difficulty: Moderate
Source: www.ehow.com
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