The origins of magnetic steel can be traced back to the 18 th century when scientists began experimenting with iron alloys. In 1820, Hans Christian Oersted's accidental discovery of electromagnetism ...

June 05, 2023 NEUHAUSEN, Switzerland--(BUSINESS WIRE)--Sensormatic Solutions, the leading global retail solutions portfolio of Johnson Controls, recently introduced a new acousto-magnetic (AM) metal ...

This is something that I've been trying to find out for a long time. I work in the marine industry with boating, and we deal with stainless steel 316 and 308 stainless a lot. Why isn't stainless steel ...

Magnetic permeability is a property of a material that responds to magnetism. It is usually represented based on the extent to which a magnet attracts the material. Except austenitic grades, all types ...

A permanent magnet is always magnetic. It has an invisible magnetic field. Only certain materials, such as iron, feel a magnetic force. Permanent magnets can come in lots of different shapes and sizes ...