Oxy Acetylene Welding Sheet Metal

The flame heats the base metal to its fluid or puddle state.

Oxy acetylene welding sheet metal.

Oxy acetylene welding and sheet metal. So called oxy fuel welding supplanted. Gas welding joins metal using the heat of a torch burning both oxygen and a secondary fuel. Gas welding uses tanks of compressed oxygen and fuel most commonly acetylene feeding these gases through hoses to a handheld torch producing an extremely hot and easy to control flame.

Areas to be covered include oxygen acetylene gas welding gas tungsten arc welding metallic inert gas stick electrode arc welding processes spot welding drafting and blueprint reading sheet metal forming processes metalworking power tools and hot and cold metal fabrication. Fusion welding a welding process that joins metals by heating them to be a melting point and allowing them to fuse or flow together. Base metal metal to be welded brazed or cut. Gap wire a wire used for correct spacing of butt joints.

Become skilled in this high tech industry. And this welding process is still very popular today mainly because it does not require much equipment and does not require power. Oxyacetylene welding unit 1 information sheet 1. Tig welding is great but few do it yourselfers have a tig welder so we ll stick with the first two.

Terms and definitions a. Welding fusion welding fusion is the 3 most widely used process of the gas torch outfit. Heating tip uses a tremendous amount of oxygen acetylene. In practice oxy acetylene welds are made by moving the flame with its inner cone near the metal to be joined angled at roughly 45 degrees to the surface and oriented in a fore handed direction the direction that the weld is being made.

The gas welding tip attaches to the torch handle. Gas welding is my first choice because the metal stays fairly soft and workable and. At this point the gas welding rod copper coated steel is dipped into the puddle.