A Brief Introduction To Laser Welding
 
  
						MIG welding is an arc welding process in which a continuous solid wire electrode is fed through a welding gun and into the weld pool, joining the two base materials together. A shielding gas is also sent through the welding gun and protects the weld pool from contamination. In fact, MIG stands for metal inert gas.
 
                                     
  
						 
                             
                             
                             
                             
                             
                             
                             
                             
                            