1. Tips on tig welders
Welding is a not like other jobs and it is called as a skilled art and it needs lots of practice and
patience. We all know that tungsten inert gas welding is used for complex and stylish process
and the welding machine used for this purpose is called as tig welder and in this article, let us
deal with various tips on tig welding and tig welders. Using tig welding machine is not so easy
and pick up the electrode for the mission you start. Crush the electrode to a position and aim for
a sharp tip so that it becomes more rounded as you weld. Put the electrode into an electrode
holder that has the tip about 1/4-inch away from the cover and go for the settings on your tig
welding machine. AC, DCEP and DCEN are the three important ones and prefer AC for
aluminum.
Position the air on to five seconds and turn the max amps to 250. Also turn on the gas and
different gases are used for different metals, for example, use pure argon for aluminum and use
argon and carbon dioxide mix for steel. Brush your welding table or level piece of sheet metal
with a wire brush so that it will be clean and flat. Welding Gears are essential during welding
and the welding safety gear includes goggles, apron, hood and gloves. Make sure that you have
all these welding gears so that you can weld safely and as said above, a clean place is essential so
that you can work in a safe environment. Holding the electrode is considered while doing the tig
welding. Grasp your welding electrode in your hand that is dominant and start your welding
project. Ensure that every setting is proper and make sure that they are not changed or wrongly
adjusted.
Choose tig welders count while doing tig welding because only a proper welding tool can
improve the performance of welding process. Counterpart the metal type you want to weld and
for case, if you require a welder that are proficient to weld hard metals like steel, cast iron or
bronze, then only an alternating current (AC) welder can work well. AC welders operate using
electricity that "alternates" direction back and forth. For soft materials, DC welder is strong
enough to weld and it creates a stable arc for welding. Make your mind up on how thick of metal
you are going to weld and based on the thickness, select high amperage or low amperage welder.

2. Duty cycles comparison is essential while buying welding machines and compare the duty cycles
and it is a term that indicates how long the welder can operate. Select a tig welder that you’re
your budget and in general it costs from Make certain the tig welder fits your budget. $500 to
$2,500, and the rates vary depends upon the power and company. While buying it, compare the
features and warranties so that you can be able to get the best welding machines in an affordable
price.