--- In femm@xxxx, "David Meeker" <dcm3c@xxxx> wrote: (btw, is Thermoflux an example of such a material?) > > Dave.
Thermoflux is a nickel-iron alloy with around 30% nickel. Changing the content and heat treatment changes the Curie point. (30°-120°C). Se Soft Magnetic Material from Vacuumschmelze ISBN 0-85501-263-3 or go to www.vacuumschmelze.com and search for Thermoflux
Finn Jensen
Dave. -- David Meeker <http://femm.berlios.de/dmeeker>