For what it's worth to reduce surprise/skepticism, a hydrogen atmosphere is already commonly used for annealing electrical steels (eg. motor laminations or magn

For what it's worth to reduce surprise/skepticism, a hydrogen atmosphere is already commonly used for annealing electrical steels (eg. motor laminations or magnetic parts). https://www.tlclam.net/annealing-process/ https://www.tlclam.net/annealing-process/ https://www.vac-met.com/hydrogen-annealing/ https://www.vac-met.com/hydrogen-annealing/