Specific Saturation Magnetization

The magnetic specifications of ferromagnetic compounds can vary widely as a result of mechanical and/or thermal treatments. Specialists make us of these variations in magnetic specification to study the evolution of some solid state transitions. Magnetic measurements offer high sensitivity and allow the detection of very subtle metallurgical events.

Specific Saturation Magnetization : Sigmameter


Unique automated Quality/Control instrument for determination of σs for ferromagnetic compounds The sigmameter is designed to measure the specific saturation magnetization (σs) of a material. This parameter characterizes a ferromagnetic phase and is, in principle, independent of the structure and shape of the sample. When a ferromagnetic compound is placed in a magnetic field it […]