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 silver contacts
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bruce hylton
Penny Pincher Member


USA
102 Posts

Posted - 06/10/2010 :  12:35:06  Show Profile Send bruce hylton a Private Message
I have a number of old electric switches with silver contacts that I have saved over the last several years. Is there a market for either the copper or the silver contacts if I remove them?

Market Harmony
1000+ Penny Miser Member



USA
1274 Posts

Posted - 06/10/2010 :  13:44:11  Show Profile Send Market Harmony a Private Message
quote:
Originally posted by bruce hylton

I have a number of old electric switches with silver contacts that I have saved over the last several years. Is there a market for either the copper or the silver contacts if I remove them?



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Send me an email if you want to refine those silver contacts: sales@marketharmony.net My company will pay you for the precious metals contained in your scrap lot.

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messymessy
Penny Sorter Member



88 Posts

Posted - 06/10/2010 :  22:36:39  Show Profile Send messymessy a Private Message
There's a market for silver contacts on Ebay. It would help if you weighed them exactly by the gram. Search "industrial silver contacts" on Ebay.

I've collected some silver contacts from old circuit breakers, but can't figure out how to separate them from the copper that they are attached to. I think they are brazed onto the copper. Any suggestions?
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bruce hylton
Penny Pincher Member



USA
102 Posts

Posted - 06/11/2010 :  22:12:51  Show Profile Send bruce hylton a Private Message
I heat them till the solder melts and scrape them off.
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jadedragon
Administrator



Canada
3788 Posts

Posted - 06/12/2010 :  00:54:31  Show Profile Send jadedragon a Private Message
Market Harmony is great to deal with. Get them refined there for cash or bullion.

“The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.” – George Bernard Shaw.
Why Copper Bullion ~~~ Interview with Silver Bullion Producer Market Harmony
Passive Income blog
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messymessy
Penny Sorter Member



88 Posts

Posted - 06/12/2010 :  07:21:11  Show Profile Send messymessy a Private Message
quote:
Originally posted by bruce hylton

I heat them till the solder melts and scrape them off.



What do you heat them with? I used a propane torch, heated the copper until it was red hot and the silver contacts still didn't separate from the copper.
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bruce hylton
Penny Pincher Member



USA
102 Posts

Posted - 06/13/2010 :  15:40:11  Show Profile Send bruce hylton a Private Message
Propane is what I use, just give it a little more oxygen to raise the heat. Not using it to cut with.
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messymessy
Penny Sorter Member



88 Posts

Posted - 06/13/2010 :  16:12:59  Show Profile Send messymessy a Private Message
Thanks. I'll give it another shot.
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