I looked for the pyrolytic one, but I didn't find any cheap supplier. This graphite was taken from rabish :-)) It is graphite, that was used as an electrodes for atomic spectrometry in some historic machines.
you probably know that you can accomplish the same with 2 pyrolytic graphite slabs the same thickness of one of those graphite slabs you have there. But the pyrolytic carbon costs a little. Odd thing is, it doesn't matter if you use ~5mm thickness or 20mm thickness - the height of levitation is the same.
I looked for the pyrolytic one, but I didn't find any cheap supplier. This graphite was taken from rabish :-)) It is graphite, that was used as an electrodes for atomic spectrometry in some historic machines.
infocrew1 4 years ago
you probably know that you can accomplish the same with 2 pyrolytic graphite slabs the same thickness of one of those graphite slabs you have there. But the pyrolytic carbon costs a little. Odd thing is, it doesn't matter if you use ~5mm thickness or 20mm thickness - the height of levitation is the same.
ymi2b 4 years ago
It just a common graphite.
infocrew1 4 years ago
are all the black things pyrolytic graphite?
ymi2b 4 years ago