If air-wound coils don't do what is required then a gapped ferrite core will help and allow for a lower input power. Brass' good conductivity is a problem for inductive heating. The trick for this...
Type: Posts; User: Puffin
If air-wound coils don't do what is required then a gapped ferrite core will help and allow for a lower input power. Brass' good conductivity is a problem for inductive heating. The trick for this...
https://www.nzhuntingandshooting.co.nz/f10/diy-inductive-annealer-34125/index2.html