[Milsurplus] RCH...

[email protected] [email protected]
Sun, 13 Apr 2003 08:20:52 -0400 

Don

Could be tin.  I saw black deposits on the edges of the plates and just
assumed silver.  Is the oxide of tin black also?  Not a chemist here (hee
hee)!

Any tips on freeing the ferrite slugs?  Thinking about using WD-40 on the
phenolic form.  Well, I think it is phenolic.  Too brittle to be paper
but I'm not sure.

Regards,
Jim

On Sat, 12 Apr 2003 19:15:57 -0700 "Don Davis" <[email protected]>
writes:
> Good tip.  The "silver migration" is more likely to be Tin whiskers 
> growing.