Learning to Use a Mig Welder is Easy and Can be Done From any Simple Garage
Mig welding is one of the easiest processes to learn, as most people can learn to run good beads with a mig welder in just a few hours. It’s really a simple process and very versatile for a variety of jobs.
Although the technology has been around since World War II, it is always changing and improving. New equipment gives the welder mobility and makes it possible to bring the welding equipment to the job that needs done, rather than the other way around. Other improvements in mig welder maximize energy efficiency, which minimizes overhead costs in production. It also makes it possible to use simple energy sources. Often, a common electric outlet in a garage will suffice.
Standing for Metal Inert Gas, Mig welding feeds a spool of solid-steel from the machine though a liner and out the contact tip of the Mig gun. Electrically charged, the contact tip is hot, and pulling the trigger melts the wire to form the weld puddle. It uses inert gases like helium or oxygen, as these gases won’t combine with other elements and contaminate the process.
With short-circuit welding, small droplets of molten wire are heated through a short circuit in order to flow together into a puddle that is then cohesively attached to the weld. Inert gas flows out of the gun, shielding the weld puddle from the atmosphere. A shorter arc length creates a more consistent heat source, heating the material faster for more efficiency and better production.
What’s ideal about mig welding is its ease and versatility. While it works well in high production, indeed helping us win World War II, it’s also ideal for a small shop or garage. It can easily be employed on anything from making art and sculpture to re-working old cars to molding simple parts together.
Not only is Mig welding easy to learn, it’s highly productive, as you don’t have to stop to change rods and brush the weld frequently. It makes great looking welds, whether you are a professional or just doing the job yourself in your own shop. There’s almost no clean-up, and you can weld in any position.
It brings a level of professionalism and efficiency to your shop, but don’t tell your friends. They’ll be asking you to perform endless welding tasks, when you’ve got your own list of jobs to perform with Mig welding technology.
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