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Classic Battery Terminals
11-09-2014, 03:24 PM
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aj04062 Offline
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RE: Classic Battery Terminals
My guess these are either phosphorous bronze or beryllium copper. The BeCu can be formed in a half hard state then heat treated to give a very high spring rate. If fact, I would lean towards these being BeCu.

I've spent a portion of my career in RF broadcast product manufacturing and most electrical contacts like this were BeCu.
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Messages In This Thread
Classic Battery Terminals - DanLewis - 11-08-2014, 09:44 PM
RE: Classic Battery Terminals - aj04062 - 11-09-2014 03:24 PM
RE: Classic Battery Terminals - DanLewis - 11-09-2014, 09:11 PM
RE: Classic Battery Terminals - aj04062 - 11-22-2014, 03:30 PM
RE: Classic Battery Terminals - DanLewis - 12-08-2014, 05:54 PM
RE: Classic Battery Terminals - jebem - 12-08-2014, 10:23 PM
RE: Classic Battery Terminals - DanLewis - 12-09-2014, 01:14 PM
RE: Classic Battery Terminals - DanLewis - 12-15-2014, 02:15 PM
RE: Classic Battery Terminals - DanLewis - 12-30-2014, 01:29 PM
More about the display problem - DanLewis - 01-13-2015, 01:37 PM



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