by SDS-PAGE » Sat Jan 05, 2008 12:11 pm
Hi Robert,
If it's the same crap that Hammond puts on their irons, you could use methyl chloride to get rid of it. I would then paint the bells then finish them. I like using automotive paints followed by clear finish + baking over night. If your "problem" entails how the irons functions, you need not worry except the orientation of the PT iron in respect to OPTs to prevent magnetic coupling. BTW, thanks for the "Valve Amplifiers" book by Mogran Jones that you sold on me on eBay a while ago. It makes a good reference. -Min
Last edited by
SDS-PAGE on Sat Jan 05, 2008 6:04 pm, edited 1 time in total.