Posted by Daryl in Oz [162.158.3.189] on Monday, August 22, 2016 at 06:23:07 :
In Reply to: Re: Banjo bolt sealing posted by Greg Coffin [172.68.35.21] on Sunday, August 21, 2016 at 20:48:01 :
Heat to red hot then quench to anneal copper - different to steel. Of course it depends how small the copper piece is, you can heat small washers red, then drop on steel bench to cool, but won't be as soft as if you quench it.
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