Technology gas welding

1. GAS WELDING 2. Gas Welding • Gas welding is a welding process that melts and joins metals by heating them with a flame caused by a reaction of fuel gas and oxygen. •…

Education BP19 & BP20-MIG/MAG & Resistance Welding Standards

1. WELDING PROCESS AND STANDARDS 2.  Aluminium & its alloys are likely to increase as a body building material as it is one third of the weight of similar…