Best TIG Welders – Reviews & Buyer Guide
What is TIG / GTAW Welding?
Gas Tungsten arc welding which is known as GTAW, can also be called by its other common name of tungsten inert gas welding. This is a process that employs the use of a non consumable tungsten electrode that produces the weld. Unlike other types of welding, TIG welding protects the welding surface with a gas such as argon or helium that is inert from contamination from the atmosphere. While not all the time, a filler metal may be used as well. Certain types of welds known as autogenous welds will not require a filler metal. The process uses a constant electrical power supply that creates an electrical energy that is then conducted through the formed arc across the gasses and vapors of metal which produces what is called plasma.
How To TIG Weld
Unlike a lot of other types of welding, TIG welding does have a bit more of a degree of difficulty. The first thing when looking to begin welding is to make sure you have yourself in a steady position. The reason that the steady position is so important is due to the fact that you will have to be within 1mm of the item you are welding. Make sure that you muscles are relaxed. It is often not advised that you weld after doing any type of physical activity. If possible, make sure that the workshop is at as comfortable of a temperature as possible. Often a person will make the discovery that they need glasses to see where they need to weld when they first begin to weld. The reason for this is due to having to be so close to the area. You will need to make sure that you choose the right angle as well as the right size rod for what you are looking to weld.
GTAW Welding Machines For Sale
When looking for a TIG welder, there are certain things that you will need and want to look for to make sure that you are getting the best value for your money. This is not like buying a number of the other types of welders. Things like amperage range, low amperage welding abilities, AC/DC Welding are a few of the things that you need to look for when buying your first TIG welder. One last thing that you will want to look at is the types of controls that the welder has, make sure that it has the controls that you need to control the various types of functions.
Where To Find TIG Welding Jobs
When seeking out a TIG welder job, you need to take a look at a number of the job sites that are online that have these types of postings all the time. Other places that you can look for these types of jobs are on community bulletin boards as well as a number of the many job placement places in many cities.
Best TIG Welders
One of the better models that you can buy on sites like Amazon is 2016 AHP AlphaTIG 200X 200 Amp IGBT AC DC Tig/Stick Welder with PULSE 110v 200v. This is one of the best models that is perfect for a professional welder as well as one that is ideal for a person that is just getting started. Another one of the better models out there is the EverlastPowerArc 140 with Duel Voltage. This is again another example of a welder that has everything that you need at your disposal and is easy to learn to use. It is also a lot lighter than many of the others that are for sale in store and online.