There's basically one: if you're cutting thick steel plate—not aluminum, not stainless. You need a ferrous material or else ...
It allows him to cut thicker plate without having to go out and buy a plasma or oxyfuel system and making a lot of redundancy and using up a lot more floor space." According to Pat Cahill of Bender, ...
The Tanaka LMX VII 6kW TF6000 system at Penn Stainless Products, with a proprietary nitrogen cutting capability, is one of just two of its type operating in North America. Penn Stainless Products in ...