How To Process Of Welding. A WPS is developed for each material alloy and for each welding type used. Another wire known as an electrode lead is placed on the material to be welded.
Welding is a fabrication process whereby two or more parts are fused together by means of heat pressure or both forming a join as the parts cool. It is a welding process in a form of arc welding where a wire in a continuous and solid strip is passed via a welding gun and into the weld pool where it burns to fuse two materials together. A PQR is a record of a test weld performed and tested more rigorously to ensure that the procedure will.
What does MIG stand for in welding.
A Welding Procedure Specification WPS is a formal document describing welding procedures. Once that lead is pulled away from the material an electric arc is generated. Welding is usually used on metals and thermoplastics but can also be used on wood. A WPS is developed for each material alloy and for each welding type used.