What is Beta ferrite?
'''Beta ferrite''' is [[ferrite]] that is [[paramagnetism|paramegnetic]] instead of [[Ferromagnetism|ferromagnetic]], heated to a [[temperature]] of above 771[[Celsius|°C]]. β-Fe may refer to an unproven to exist fifth [[Allotropes of iron|allotrope of iron]], only produced once in [[Uppsala University]]. Iron was compressed to 35-40 [[Pascal (unit)|GPa]] then heated to 1500°K and scanned. The result was never reproduced. [[Category:Iron]]