Welding Terminology

Welding terminology refers to the specific words and phrases used to describe the process of joining metal parts by melting them together. Terms like “arc welding” involve an electric arc creating heat; “bead” is the weld’s visible seam; “knockout” is the removal of excess material; and “penetration” indicates how deep the weld fuses into the base metals. Understanding these terms helps communicate clearly about welding methods, quality, and techniques, ensuring that projects are completed correctly and safely.