Best Mig Welder Reviews and Ultimate Buying Guide 2021
In today's' world, welding is one of the biggest productions going on. There are factories all over the country that do nothing but weld their parts together. Businesses like American Railcar Industries and Trinity Marine INC.. weld all day long. Many people make a living doing this type of work and it is very demanding. But what happens when you are not a professional in welding but need something welded while you are at home? Investing in a home welder would be perfect for this type of thing. That is Best Mig Welder. They are portable and not as much trouble as those that are used in a high-end welding factory.
Factors to Consider Before Buying a Mig Welder
There are factors to consider before buying any type of welding machine, especially an MIG welder. Make sure to decide what your needs for it will be. Will you be using it for home purposes? Will you need it in a garage? Is the garage a small garage or a large garage? Knowing all of this will help you decide the power in a welder that you will need and the size. If you are wanting it for just home purposes for personal projects then a portable will be good for you.
Second decide the type of weld you will be doing. Will it be MIG welding, Stick, TIG, or Flux-Cored? Knowing this will help with getting the correct type of equipment as well. First, you need to understand the different types of welding processes there are and how they work. Construction and pipeline welding are examples of when the stick welding process is used.
Welding Processes - Stick Welding
Stick welding is a process done using a welding rod that sends the electric current and makes most of the weld metal. The rod is made of a core wire that is coated in flux. An electric arc is made between the gaps of metal when the energized circuit and the welding rod tip touches. The heat melts the metal and the welding rod resulting in the weld. During all this, the melted metal is kept safe from the oxides and nitrides that are floating around in the air by the flux coating disappearing.
MIG Welding / Gas Metal Arc Welding (GMAW)
This welding process uses an ongoing fed, whole wire electrode through a welding gun. The operator will pull the trigger on the gun and the wire will be fed through it. The electric arc will form between the rod and the metal, which then heats the material, and it will then melt down and join together. The gas that is most used for MIG welding it carbon oxide or carbon oxide and argon mixed together. This welding is typically used for alloys like stainless steel, nickel, copper, and aluminum.
Flux-Cored Arc Welding (FCAW)
This is almost like the MIG welding because it uses the continuously fed welding rod, but the difference is that it also uses a tube-like wire that is filled with flux instead of it being a solid wire. There are two types of flux-cored wire. Self-shielded is where the wire is not protected by an external gas, the flux is used to shield the molten weld puddle. Dual shield uses both the external gas and flux to keep the molten weld safe. The self-shielded are recommended to be used outside, even if it is windy.
TIG Welding / Gas Tungsten Arc Welding (GTAW)
TIG welding is a process that uses a non-consumable welding rod to heat up the metal and it makes what is known as a molten weld puddle. A no filler metal weld can be made by melting two pieces of metal together. External fillers are sometimes added to the molten puddle to make a weld bead and increase the mechanical properties. Just like the MIG welding process, the weld puddle will need to be protected by an external gas supply. Argon is the most known shielding gas. You can use this welding processes for most alloys.
MIG/Flux-Cored Welders or Multi-function
The only time you want to use one of these welders is if the work you are doing is diverse. A lot of the welders that you buy do support the flux core options but some of them do not. This welder is designed to switch you from one welding process to the other. It is perfect for those who do different types of welding. It also is a time and money saver because all of your processes will be in one machine hence costing less money than buying multiple machines plus saves you from having to hook up different welders to switch welding processes with your project
Thermal Overload Protection and the Duty Cycle
The duty cycle is how many minutes a welder is able to operate in a ten-minute time frame with a certain amount of power. For example, if it says the welder can run three hundred amps of continuous power at a sixty percent power, that means the machine can go continuously at three hundred amps for six minutes. The thermal overload protection comes in when the machine is used over its' duty cycle and it will shut dow for safety reasons.
The Metal thickness and size of wire weld
The thickness of the wire will need to be chosen by the thickness of the metal that will be welded. Usually, the wire needs to be the same as the metal you plan to weld. For example, if the metal is stainless steel then the electrode wire will need to be stainless steel too. Just remember, for thicker metals use a wire that is larger and uses smaller wire for the thin metals.
Portability, size, and weight
To choose the portability, size, and weight, think about what you will be needing the welding machine for. If it will be moved around a lot then you need a welder that is not going to weigh that much. The size is typically the power of the welder, if you have a big job to do then the size will need to be big as well to do you project correctly. If you only want to use the machine for smaller jobs then you will not as much power so the size will be ok if you get something smaller.
Repair and Maintenance
The repair and maintenance are different for all welding machines. Most come with warranties so that will save you from taking money from your own pocket to replace anything that has messed up or needs to be fixed. If there is no warranty with your machine you choose then more than likely you will be coming out a lot of money on your own. If you have no option for a warranty, be sure to choose a welder that you can find parts for or someone to know how to repair it or else you will be buying a new machine if yours breaks down.
Which Is the Best Welder Brand?
Researching different brands and reading the reviews and specifications on it is the best way to figure out what the best welder brand is. When everyone is saying one specific brand is the best one and it has tons of reviews that are all high ratings then more than likely this will be your best option. But the brands Hobart, Miller, Lincoln, Everlast, and Thermal are all great brands that have a history with lasting a long time and will not regret spending money of one of them.
A few last things to keep in mind
Always remember to be careful and remember to practice safety techniques when using any type of welding machine. Wear a welding hood, gloves, safety glass, steel toe boots, and be considerate of others around you. If safety is not practiced you or someone around you could become seriously injured and you might be the cause of it by being careless and not following the proper guidelines. Safety should always come first before anything else.
Remember the factors to consider before buying an MIG welder are all important and should be thought about very carefully. Always do a lot of research before buying one of the welding machines. Read reviews, testimonies, and plenty of articles about the product you are thinking about also. If you have to then make a pros and cons list of each product that you think is the best fit for yourself then, narrow it down by which product has the most functions which you will be needing. In my opinion, search out one of the brands discussed here if you want a long lasting product that will meet all your needs as well. They all have glowing reviews and people say each of these brands is better for anyone from beginning welders to the one with the most experience.
Best Mig Welder for the Money - Top ten MIG welders Comparison Table
Best Mig Welder For the Money
If you are looking for the topmost MIG welder for the money you are looking at the best info you can find. No need to search a million different places when you can find out so many facts on this page. I am going to tell you how to weld, how to MIG weld, and so many more facts that by the time you get to finish you will be picking up a welder to try to start welding. When you first decide you want to learn to weld it is best to do your research then buy your welder.
Start out slow and do not rush or you will be a sloppy welder. Follow these tips and instructions to learn more about welding MIG welding. You will learn how to MIG weld and how to ARC weld. You will learn what it is to MIG weld and how to weld in general. I will explain what a MIG welder is and the difference between a MIG welder and a TIG welder. If you see that this is helpful let your friends and others know so they can learn how you learned to weld. Please read carefully and do not just skip through the article.
How to Weld
In order to weld you must follow these fourteen steps to ensure you are doing everything correctly. Make sure you have everything you need to weld. You will need the welding machine, electrode holder with lead, ground clamps with lead, electrodes, and metal you are going to weld. Put on your safety gear. You will need to make sure you are wearing your helmet with a shade of 10 or higher, a welding jacket or cotton sweatshirt, pants with no cuffs, work boots, gloves, and safety glasses fro your eyes. Not wearing this stuff can harm you and it can be life changing.
When ready to weld make sure nothing flammable is in the way. Have a good surface to weld on. Set up your machine. you will need to set the amperage to ninety to a hundred and twenty. Should be adjusted to the metal thickness and electrode diameter. Use correct electrode. Select the electrode appropriate for AC or DC welding. Make sure that you have dry electrodes. Make sure the metal is clean before welding it. Set your joints when you need them. Start welding after all this is ready. To start welding strike a welding arc. Build up your weld pool. Start moving the weld pool across the metal pieces. Then finish your job. Make sure you allow the metal to cool before touching bare handed.
How to Mig Weld
Mig welding is the easiest way to learn how to weld. Mig welding is when a wire is automatically fed into the weld puddle. In order o Mig weld you first need to install the wire. Then you need to set the power and wire speed calculator. Now you need to look at all the speeds you need to set, such as wire speed and power speed. Make sure you can develop neatness and techniques before attempting to join the two pieces together. It is a very tricky first weld. Always follow safety rules when welding so you or no one else gets hurt.
What is Welding
Welding is the joining of two parts of metal by heating the surfaces to the point that they meSomething can be welded together using a blowtorch, electric arc, or any other types of welds.Welding two piece of metal together to make high strength joints. You can weld different types of metal. Welding can be done using machinery or revolutionary technology. This includes electron beams, lasers, ultrasonic and friction stirs. Welding can be used in making cars and other vehicles, construction building, bridges. You can weld underwater which is very dangerous.
What is Mig Welding
Mig welding is a process of using electricity to melt down and join pieces of metal together. Some people refer to MIG welding as a hot glue gun. Taking one piece of metal and getting it so hot that it melts to another piece of metal. The melting of this two piece will join the metal together to make it a whole piece of metal. This is the easiest type of welding there is. This type of welding is a process in which electric arc forms between a consumable wire electrode and the two pieces of metal are bound together.
How to Arc Weld
You can arc weld in three different ways. Arc welding is three types of welds such as stick welding, tig welding, and MIG welding. An arc welder uses high voltages of electricity to result in enough heat to make a weld.
What is A Mig Welder
A MIG welder is a wire feed type welder. A spool inside the welder lets out wire so that you can melt it to the two pieces of metal and join them together. You can use different heat settings with a MIG welder. You have to make sure you get the heat and feed settings right to really get the hang of it.
How to Use A Mig Welder
In order to use a MIG welder You first must know what it is. Now if you know what it is you know it uses wire that is fed through the contact tip into the MIG gun. Feed the wire to the torch and then you must adjust the tension. Make sure you are using the proper shielding gas.
How to Mig Weld Steel
Determine the best joining method for your base metal. Secure the metals together with fixtures and jigs. Choose the best compatible shielding gas. Decide on the filler metal. Bring the stainless steel to room temperature. Then apply the welding torch to the metal. You ill need to apply post heat after welding stainless steel.
What is the Difference Between a Mig and Tig Welder
The difference between the two is that the MIG welder uses a continuously feeding wire? The tig welder uses long welding rods and slowly feeds them into the weld puddle. The proper name for an MIG welder is a metal inert gas and for tig, it is tungsten inert gas.
Which Mig Welder Is Best
The MIG welder is not a specific kind of welder. You yourself might think one is better than the other. So when it comes to asking this question then no one really has an answer. No one will ever love the same welder. Just ask around try friends and see what you like the most.
Where to Buy A Mig Welder
You can buy MIG welders anywhere you can possibly think of. You can buy them at Sears, offline, or other high-tech stores. Just look online and it will show you all kinds of websites to look for them at.
Which Mig Welder To Buy For Best Use
The Lotos Mig140 is best to buy for beginners. Lincoln EasyMig 140 you can use at home. If you want to use one for auto bodies then the Millermatic211 is best for that. The best one to buy for your money is Lincoln Electric K2185-1. Another best welder under a thousand dollars is the Hobart Handler 20MVP. The best under five hundred is the Forney 309-140A. The one that is best 110/115/120v is the Hobart Handler 140. But I could go on for days naming the bets ones to use for certain things.
Which Gas For Mig Welding
The gas for a Mig welder is a combination of Argon Carbon Dioxide and Oxygen. If you are welding steel then you will use the combination of C2 or 2% Carbon Dioxide and 98% Argon. With some cases, you have a tri-mix shielding gas containing 90% Helium, 7.5% Argon, and 2.5% Carbon Dioxide.
When it comes to buying a welder that is the Best Mig Welder for the money or even to learn how to weld you will want to watch videos, read an article, or even have someone show you in person how to do it. It can be a hard thing to do but practice makes perfect and that's what you need to remember. You can get online and find places that will train you to weld and maybe that will help you if you are first starting out.
No matter what you do getting into welding you will always need to remember that you need to follow all the safety tips that you hear about. People can get burnt or even lose eyesight from welding. You are dealing with high temperatures of heat in order to melt the metal so that you can fuse it together. Safety glasses and helmets are great to think about and use gloves for your hands so you do not end up with 3rd-degree burns. Never play with a welder it is not a toy but a powerful machine that could get you into trouble if used wrong.