In the manufacture of heat exchanger components for aircraft, it was found that using the pulsed TIG method to weld the inlet and return manifolds was giving excessive porosity. Consequently an ...

Since it is difficult to weld aluminum and copper with other methods, this process is a perfect method of combining aluminum and copper.. Welding, as implied by the name, usually involves the joining ...

Our November issue featured a story on building a NASCAR side-exit style exhaust using components from Dr. Gas. We brought our Laguna down to LP Racing in Rancho Cucamonga, CA, the brainchild of ...

The Keygree TIG205PACDC to 630PACDC series transforms welding from a craftsman-dependent process into a programmable, replicable, and traceable digital system. By matching triangular, square, and sine ...

working on a big chunk of aluminum today bottom piece is half inch thick top piece4 inch thick I'm using 1/8 5356 rod on a positioner and a 1/8 2% lated electrode sharpened to kind of a blunt point ...

Times change. It wasn't that long ago that if you owned a set of oxy-acetylene gas bottles for welding and cutting you would be considered to have a pretty well-equipped home shop. Maybe you ...

For manufacturers handling carbon steel, stainless steel, and aluminum alloys in the same workshop, welding automation often means compromising between equipment investment, material quality, and ...