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Learn More about MIG Welding Metal inert gas welding which is shortened as MIG welding, is also referring to the process of gas metal arc welding or GMAW. The process of gas metal arc welding basically involves the formation of an electric arc between a wore electrode that is consumable in nature and the workpiece metal or metals, after an electric arc will form, it will heat the workpiece metals, which will cause them to melt and in the end, will result for these materials to join together. Gas metal arc welding or metal inert gas welding is being applied mostly to various steel materials, for such process can provide the lit operator or the welder a much faster or quicker time of welding, compared to the other processes of welding. There are four basic methods of metal transfer in gas metal arc welding, namely the short-circuiting, the pulsed-spray, the spray, and the globular. Gas metal arc welding became recognized as one of the most commonly used welding process in every parts of the world, and that is due to the various advantages and conveniences that a welder may obtain from it, such as its speed, the easiness of adapting the process to robotic automation, and its versatility. The various characteristics of the process of gas metal arc welding include the use of a shielding gas, the use of a consumable wire electrode during the process of welding, allows the welder to weld in different positions, allows the welder to weld for a long duration of time without any starts or stops, requires a much lesser skills of the welder or operator, is considered as a semi-automatic welding process, and the ability to provide a slag-free weld bead and a uniform weld bead. Gas metal arc welding is also commonly used by various industrial environments, such as the automobile industry and the sheet metal industry. The basic equipment used by the tradesperson or welder who specializes in gas metal arc welding or metal inert gas are a wire feed unit, a shielding gas supply, a wielding electrode wire, a welding gun, and a welding power supply. Even though the techniques used by the welder or operator for gas metal arc welding is quite simple than the other welding processes, they still need to practice proper precautions, and the best way to avoid the risks of injury is to wear the PPE or personal protective equipment. The common personal protective equipment that needs to be worn by lit operators or welders during their work include a heavy leather gloves for the hands, a protective long sleeve jackets to prevent the exposure to flames and extreme heat, and a full face welding helmets for the protection of the face especially the eyes of the welder. The people who wants to hire the services of a MIG welder, should ensure that the ones they are hiring are experts and possess a good dexterity, or are skillful and knowledgeable with regards to such welding process. The best MIG welder in your local area can be found through print ads or flyers, phone directories, internet, or through the recommendation of families and colleagues.The Beginner’s Guide to Drills

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