can anyone tell me about the thermal and magnetic properties of neodymium magnet at low temperatures (around 70K) and some plots, graphs if available...

Question

anonymous · Answer

Refer here: http://en.wikipedia.org/wiki/Neodymium_magnet Look at the table titled "Physical and Mechanical Properties" Pay special attention to Temperature coefficient of remanence, and Temperature coefficient of coercivity

anonymous · Answer

i have gone tru it but not completely satisfied with the specific question tat i asked....

anonymous · Answer

http://www.ndfeb-info.com/temperature_ratings.aspx please check this......