Mikoyan welding torch welding method is to use the welding wire and the workpiece between the burning arc as a heat source, by the welding torch nozzle to protect the gas arc.
The protective gases commonly used in gas metal arc welding are argon, helium, carbon dioxide, or a mixture of these gases. When argon or helium is used as protective gas, it is called MIG welding, and when the mixture of inert gas and oxidizing gas (oxygen, carbon dioxide) is used as protective gas, it is called MIG Gas metal arc welding, or with carbon dioxide gas or carbon dioxide + oxygen mixture for the protection gas, collectively known as the Gas metal arc welding -LRB-internationally known man MAG welding).
The main advantage of gas metal arc welding is that it is easy to weld in various positions and has the advantages of faster welding speed and higher deposition rate. The Gas metal arc welding is suitable for welding most major metals, including carbon steel and alloy steel. Gas metal arc welding is suitable for stainless steel, aluminum, magnesium, copper, titanium, pickaxe, and nickel alloys. This welding method can also be used for arc spot welding.
The above is our Mikoyan torch welding method, I hope to help you.