MIG welding is the most commonly used welding process all over the world. It uses wire which is fed continuously from a spool which means it is a semi-automatic welding process. It requires one to use just a power source, a welding gun, a constant feed of welding wire and shielding gas. This is a very easy process that anyone can be able to do.
The purpose of this article is to explain how to get the most out of your 115v wire feeder Welding Machine China and to make sure you are getting proper penetration in what you are welding.
But don’t go around town saying that you can do or are doing MMAW welding or that you are doing manual metal arc welding. People will look at you and think you are a few beers short of a six pack.
The most common gas used is Argon but Helium with Argon can be used having the mixture of 10-25%. When welding make sure your electrode stays shiny and keeps a round end. When it starts to look like a ball on the tip it has been contaminated and must be carefully broken off so you don’t waste the tungsten.
Next check its engine, make sure that the engine too has at least three cylinder capacities so that you can rely on the power it generates. Make sure the diesel tank is equipped to generate longer run time.
First off, if you are going to weld a thin sheet metal quarter panel patch for a Nissan Altima, no worries. Penetration will be the least of your concerns. But if you are thinking about welding something heavier like a home-built Hummer Kit using 3 inch square tubing with 3/16 inch wall thickness, that is something else entirely. This is a situation where you will really be pushing the limits of any 115v wire feed welder.
With the end of the mig wire feed it into the driver rollers, you will have to go through a small feed tube. This helps guide the wire over the feed rollers.
In conclusion, when you’re looking to buy welding supplies you should always buy materials that will provide you with security, safety, and durability. Don’t just buy something that’s cheap because you want to save money, because in one year you’ll be buying the same thing again. Think for the long-term, and by something that will last you at least 5 to 10 years in you will be happy that you did. I hope you enjoy your welding supplies and have a safe welding experience.