Fig. 2: Magnetic properties and thermal stability at elevated temperatures.
From: Strong and ductile high temperature soft magnets through Widmanstätten precipitates

a Saturation magnetization and b intrinsic coercivity acquired from the bulk hysteresis loop measurement over a wide temperature range. c The evolution of the saturation magnetization and the d Intrinsic coercivity as a function of exposure time at elevated temperatures for the new alloy WP-MCA. All standard deviations are obtained by at least three measurements.