I know better. Yet, without thinking, (as often is the case) I cut a ring of automotive coil spring and burned off the black paint in the gas forge.
DO NOT DO THIS.
yet, I did, and I should not have.
Now, today, I was forging some of my 5/8" square hot roll steel, in the same gas forge. This steel has sat around for about 6 years since I bought way too much from the steelyard.
When I would hammer it, the scale would pop off normally, but as it cooled to black in each heat, this reddish color would be all over the forged steel.
Is this normal, or could the paint on the car spring have had lead in it? Very concerned.