Styling raw steel?

I’m going to throw some Moto bars on my cadex, and the paint on them sucks. I want to do a raw steel with clear coat on top. Can I achieve something similar to the weld burns with a little blast of a blow torch? I just think it looks cool.

I’m going to throw some Moto bars on my cadex, and the paint on them sucks. I want to do a raw steel with clear coat on top. Can I achieve something similar to the weld burns with a little blast of a blow torch? I just think it looks cool.