For many welding-related jobs, metal cutting is required before a welding arc is started. Two popular metal-cutting processes to choose from are plasma arc and oxy-fuel. Both systems have advantages ...

A metal fabricator uses a handheld plasma cutting torch to precisely cut steel plate on a workshop fabrication table. Bright ...

If you've built a custom classic truck, chances are you've had to deal with cutting metal-it may have been removing or modifying something old or installing something new. And, if you're like most ...

When a person learns how to cut metal and weld they open a new world of possibilities. The past articles in this series covered the most popular methods for welding, and now we'll look at some of the ...

Anyone working in a fabricating shop or machining operations comes face to face with a steady stream of science and technology every day. Speeds, feeds, calculations, and reactions — you have to be ...

Torches with cutting power provided by acetylene, propane, argon or oxygen gas; iron or aluminum powders; or compressed air (and combinations of these elements) have long provided an image of activity ...

South Africa’s metal fabrication sector is under pressure to reduce costs without compromising safety and output, with rising ...