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cadmium solder alloy for low thermal emf?

FS
Frank Stellmach
Thu, May 30, 2013 5:25 PM

Hello,

Cd in electronics is forbidden for a long time already.

Therefore, agilent will not use it in its DMM,especially in the newer units.
I've tried to get Cd alloy also, but did not get any, obviously for the
same reason.

Frank

Hello, Cd in electronics is forbidden for a long time already. Therefore, agilent will not use it in its DMM,especially in the newer units. I've tried to get Cd alloy also, but did not get any, obviously for the same reason. Frank
VE
Volker Esper
Thu, May 30, 2013 9:22 PM

Getting cadmium alloy isn't as difficult as it seems. I've got an offer
from a factory 20km away (http://www.chemet.de
blocked::blocked::http://www.chemet.de/), that sells 18%-cadmium
solder (S-Sn50Pb32Cd18 / DIN EN ISO 9453), but I have to order 1kg at a
price of 70 Euro. Moreover, I'm not sure, if the Cd18 solder works,
since all the sources recommend a 50% cadmium alloy.

If there are appropriate alternatives (e.g. Pb90Sn10?), I'm going to
avoid cadmium, of course.

Volker

Am 30.05.2013 19:25, schrieb Frank Stellmach:

Hello,

Cd in electronics is forbidden for a long time already.

Therefore, agilent will not use it in its DMM,especially in the newer
units.
I've tried to get Cd alloy also, but did not get any, obviously for
the same reason.

Frank


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Getting cadmium alloy isn't as difficult as it seems. I've got an offer from a factory 20km away (http://www.chemet.de <blocked::blocked::http://www.chemet.de/>), that sells 18%-cadmium solder (S-Sn50Pb32Cd18 / DIN EN ISO 9453), but I have to order 1kg at a price of 70 Euro. Moreover, I'm not sure, if the Cd18 solder works, since all the sources recommend a 50% cadmium alloy. If there are appropriate alternatives (e.g. Pb90Sn10?), I'm going to avoid cadmium, of course. Volker Am 30.05.2013 19:25, schrieb Frank Stellmach: > Hello, > > Cd in electronics is forbidden for a long time already. > > Therefore, agilent will not use it in its DMM,especially in the newer > units. > I've tried to get Cd alloy also, but did not get any, obviously for > the same reason. > > Frank > _______________________________________________ > volt-nuts mailing list -- volt-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts > and follow the instructions there. > >