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Principles Of Inert Gas Welding Mig. The type of shielding gas can directly affect the quality and strength of the weld so you must choose based on the type of metal being welded. It also requires minimum skills which makes it suitable for newbies who are looking for a relatively uncomplicated and cost-efficient way to get high.
In this welding process the heat required to form weld is provided by a very intense electric arc which is form between tungsten electrode and work piece. The principle Of Tungsten Inert Gas TIG Welding Process This chapter presents the principle of tungsten inert gas TIG welding process besides important components of TIG welding system and their role. Working principles of MIG welding This welding process is achieved when a cable from either AC or DC power supply is connected to a consumable electrode welding gun and the earth cable is placed on the workpiece.
An electric arc is created between the tip of the wire and the.
A continuous electrode the wire is fed by powered feed rolls wire feeder into the weld pool. The two base materials are melted together forming a join. What is Metal Inert Gas MIG Welding. Metal Inert Gas MIG welding is an arc welding process that uses a continuous solid wire electrode heated and fed into the weld pool from a welding gun.