How To Do Perfect Arc Welding. If you are asking yourself how to arc weld and maintaining travel speed you simply need to keep the arc in the leading 13 of the weld pool. On a frame you want as little heat as possible.
If you want to get the most out of your welding practice your knowledge of welding must go beyond the arc. Moving too slow will result in a wide convex bead. You also need to understand how to control the arc and this requires knowledge of the welding circuit and the equipment that provides the electric current used in the arc.
Video WeldTrain Gas metal ARC welding.
The name given to the welding process depends on the type of gas used which may be inert such as helium argon or a mixture of both or active for example CO 2. Upon cooling and solidification a metallurgical bond is created. The respective welding processes are known as metal inert gas MIG or. Gas metal arc welding and MIG welding for beginners.