Re: [volt-nuts] Thermal EMF of solder alloys - upd. october 2016

Andrea, even though they crush my hopes of finding a readily available low EMF solder, thank you for posting these results. I could send you some old Kester solder that I picked up more than 10 years ago but it is only marked SN96 and I have no reason to believe it is any different than the

[volt-nuts] Thermal EMF of solder alloys - upd. october 2016

Hello. Thank to the contribution of Dan Kemppainen, Herbert Poetzl and Andreas Bergman, I had the opportunity to test more alloys. As before, a really low EMF (< 2uV/K) hasn't been identified. Measurements have been done between water ice point and boiling point with Agilent 34401A. I don't

Re: [volt-nuts] low emf solder

good one. On Sat, Oct 29, 2016 at 11:05 PM, David wrote: > Sounds more like copper free copper than oxygen free copper. > > On Sun, 30 Oct 2016 01:06:12 +, you wrote: > > >Once you get past 99.99% purity funny things begin to happen... I have > some 100% pure Cu

Re: [volt-nuts] low emf solder

Sounds more like copper free copper than oxygen free copper. On Sun, 30 Oct 2016 01:06:12 +, you wrote: >Once you get past 99.99% purity funny things begin to happen... I have some >100% pure Cu oxygen free cable (says so right on the jacket) made in China >that is magnetic! You can't do