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 electrical ...

To improve the laser-welding of thick steel components, Laser Center Hannover (LZH) is developing a new type of process for hybrid laser arc welding with thick wire. When welding thick sheets, large ...

Remember the 80’s movie, Flashdance? The female lead, Jennifer Beals, was a welder by day in a Pittsburgh steel mill and for many people that was their first glimpse of what a welder did for a living.

This file type includes high resolution graphics and schematics when applicable. Welding is often used to permanently fasten two pieces of metal together, often by robotic welders. Screws and nuts are ...