While workers performing electric arc welding are subject to hazards related to the inhalation of toxic fumes, eye hazards, burns, or fires, the most potentially perilous hazard they face is ...

Understanding welding current and learning how a welding circuit interfaces with a building’s electrical system prevents horror stories from happening and leads to correct diagnosis when an incident ...

Welding fumes are very small particles that are formed when the vaporized metal rapidly condenses in air. They are typically too small to be seen by the naked eye but collectively form a visible plume ...

Shielded Metal Arc Welding (SMAW) is performed with the heat of an electric arc that is maintained between the end of a coated electrode and the work piece. It may utilize either alternating current ...