By Jeff Bowerman Oxyfuel welding is a process that uses heat created by a gas flame to melt the base material. The gas flame created by combustion of oxygen and a fuel. Common fuels are propane, butane, hydrogen and natural gas. Oxygen and acetylene burn at between 5600 and 6300 degrees, it is the hottest of [...]
By: Cooper Miller Auto darkening welding helmets offer an intuitive protection to modern welders. These helmets automatically darken when a welder strikes the arc. They free the hands that in the past had to lift and lower the faceplate, or remove the helmet altogether to see. Many injuries have been eliminated by auto darkening helmets because [...]
By: Ivan Smith Metal art is an ever growing field, filled with many people of immense talent. Preparing a list of well known metal artists will require a huge book, because besides the number of artists involved and the differing opinions on the merits of each artist and each work of art. Having said this here [...]
Instant access to easy to follow step-by-step videos