11-19-2012, 05:40 AM
Hello
I've forgotten something important.
If you use steel that is cut with a cutting torch you should always let it cool slowly in air. Never cooling by water immersion. The steel would harden and no longer worked with conventional cutting tools and drills.
Gerard
I've forgotten something important.
If you use steel that is cut with a cutting torch you should always let it cool slowly in air. Never cooling by water immersion. The steel would harden and no longer worked with conventional cutting tools and drills.
Gerard