What is better MIG or TIG welding?
The major difference between Mig and Tig welding is that one process uses a continuously feeding wire (MIG) and the other you use long welding rods and slowly feed them into the weld puddle (TIG). The technical names for these are metal inert gas (MIG), and tungsten inert gas (TIG).
TIG stands for Tungsten Inert Gas and is technically called Gas Tungsten Arc Welding or GTAW. The process uses a non-consumable tungsten electrode that delivers the current to the welding arc. The tungsten and weld puddle are protected and cooled with an inert gas, typically argon.
- MIG Welding. Gas metal arc welding (GMAW), also known as MIG (metal inert gas) welding or MAG (metal active gas) welding, is a process in which an electric arc forms between an electrode and a metal workpiece, heating the metals and causing them to melt, and be joined.
- MIG welding is an arc welding process in which a continuous solid wire electrode is fed through a welding gun and into the weld pool, joining the two base materials together. A shielding gas is also sent through the welding gun and protects the weld pool from contamination. In fact, MIG stands for "Metal Inert Gas."
- Welding slag is a form of slag, or vitreous material produced as a byproduct of some arc welding processes, most specifically shielded metal arc welding (also known as stick welding), submerged arc welding, and flux-cored arc welding. Slag is the solidified remaining flux after the weld area cools.
Helium is also commonly used to weld stainless steel and copper. The argon/helium combination gas is used for a hotter arc in welding aluminum and aluminum alloys. It is also used in automatic welding applications. Even though TIG is a commonly used welding process, there are a number of limitations.
- As we said, MIG is the most versatile and the easiest one to learn; TIG is the most aesthetically pleasing; stick and arc produce the strongest welds and can operate under less than desirable conditions. We also discussed the best beginner's welder and the type that produces the strongest weld.
- The main Types of welding used in industry and by home engineers are commonly referred to as Mig welding, Arc welding, Gas welding and Tig welding.
- GMAW or Gas Metal Arc Welding.
- GTAW or Tungsten Inert Gas.
- Arc Welding or SMAW.
- Gas or Oxy Acetylene Welding And Cutting.
- Welders Protective Gear.
- Welding Machines.
- How to Weld.
- Gas metal arc welding (GMAW), sometimes referred to by its subtypes metal inert gas (MIG) welding or metal active gas (MAG) welding, is a welding process in which an electric arc forms between a consumable wire electrode and the workpiece metal(s), which heats the workpiece metal(s), causing them to melt and join.
The average salary for a Tig Welder is $18.68 per hour in Texas, which is 8% above the national average.
- Underwater welders often charge over $1,000 a day for their services. Traveling industrial pipe welders earn anywhere between $50,000.00 and $185,000.00 a year. Military support welders can start at $160,000.00 to more than $200,000.00 a year in the Middle East.
- Aerospace Welder Salaries. According to the U.S. Bureau of Labor Statistics (BLS), welders, solderers, brazers and cutters brought home a mean annual wage of $40,970 in May 2015 (www.bls.gov). The bottom 10% in the occupation earned $25,940 or less annually, while the top 10% earned more than $60,000 per year.
- In the oil/gas world it's a common term used to differentiate between "rig welders" (who furnish a welding rig and are paid for that) and non rig welders which = "single hand".
Updated: 16th October 2019