Welding causes sunburn, but it does not cause total skin destruction. However, it is still a serious health hazard to the welder. Welders must take immediate precautions to prevent sunburn and skin damage. Sunburns caused by welding can be prevented by wearing protective clothing, such as a welding safety helmet and heavy-duty glasses. These safety

There are many different ways to weld aluminum. One way is to weld aluminum without the use of any gas. Gas is supplied through a hose under pressure from a gas bottle. It is used in order to get enough heat to melt the metal, and it also keeps the metal from cooling too fast