we're seeking for high purity (6n-7n?) magnet wire. Preferably of the self bonding variety.
Anyone knowing where I can source that?
(no that's not for rewiring a toobs amp :-)
-- Thanks, Fred.
ultrapure copper magnet wire?
May 01, 2009
4 Replies
I certainly don't, but that kind of purity is probably only found in better temperature standards; such as a copper freeze point unit.
Jon
"Jon Kirwan" a écrit dans le message de news: snipped-for-privacy@4ax.com...
formatting link
OK, maybe not 6n. But definitely better than the garden variety magnet wire.
We've got trouble with magnetic impurities in a ***sensitive*** magnetic sensor. (even the coil former platics gave us problems).
-- Thanks, Fred.
formatting link
lists copper wire 99.99+% pure, and they have various polyurethane and polyimide insulations available, too. Give them a call and see what they recommend; this kind of material sourcing stuff is what they do.
----- Regards, Carl Ijames
snipped-for-privacy@4ax.com...
elf
re.
How clean do you want? OFHC is usually quite good from a magnetics point of view. The next problem is getting it coated without it picking up magnetic materials in the process.
BTW: Where in the world are you?
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required