Having spent more than 35 years teaching the agricultural fraternity to weld, Derbyshire farmer Richard Archer knows a thing or to about joining bits of metal together. His welding career started in ...

Each July, experts from ESAB NA, Denton, Texas, attend the Annual Ironworker Instructor Training Program at Washtenaw Community College, Ann Arbor, Michigan. Ironworkers from the U.S. and Canada ...

Offers basic instruction in oxy-fuel welding with emphasis on welding techniques in flat, horizontal, vertical, and overhead positions. Includes brazing, soldering and flame cutting. Focuses on safety ...

The preheating temperature on the material must be lower than its melting temperature. Preheating beyond the melting temperature would result in material flow before cutting. Oxyfuel cutting is a ...

FOR some years now, there has been a debate over whether it is safer to leave a portable oxy-fuel welding and cutting unit in a constant state of readiness for use, or whether the unit should be ...