Re:The First Room-Temperature Ambient-Pressure Superconductor
by MisterTea on Tuesday July 25, 2023 @05:46PM
(#36870014)
> if you consider 10e-5 torr vacuum to be trivial
Its not hard to achieve at all. Electron beam welders at work have 10E-6/10E-7 in the E-gun chamber all day long held by a little turbo or diffusion pump. The chambers aren't made from anything exotic just stainless steel and/or aluminum with viton o-rings.
Its not hard to achieve at all. Electron beam welders at work have 10E-6/10E-7 in the E-gun chamber all day long held by a little turbo or diffusion pump. The chambers aren't made from anything exotic just stainless steel and/or aluminum with viton o-rings.