A process employing hydrogen is promising relief to one of the vexing problems in recycling rare earth magnets from electronic and automotive waste streams. […]
Flush on the closing of its acquisition by an investment consortium, Hitachi Metals tomorrow becomes Proterial as it positions for its NMF 15 ferrite magnets to become an alternative to the industry-standard neodymium magnetic material for electric vehicle traction motors. […]
Cleveland-Cliffs is introducing a new line of non-oriented electrical steels for high frequency motors and generators in the North American market. The MOTOR-MAX High Frequency Non-Oriented Electrical Steels (HF NOES) are designed for high-speed motors, […]
Depending on how they interact with magnetic fields, most materials are classified as diamagnetic, paramagnetic, ferromagnetic, ferrimagnetic, or antiferromagnetic. We love the article by Mike Gedeon, customer technical services manager of Materion Performance Alloys and Composites, that explains these different kinds of magnetic properties and related aspects such as magnetic susceptibility. A few highlights follow. […]
Despite prices for magnetic materials dropping recently from record highs, the outlook is strong for Neo Performance Materials’ plan to build a 100-million Euro rare earth magnet plant in Estonia. It recently received a sizeable government grant to support the effort, while higher-than-expected future demand is driving the company to consider expanding the plant’s capacity. […]
The U.S. Department of Justice has issued an indictment against Quadrant Magnetics LLC and three individuals who have been arrested for allegedly sending to China technical data drawings related to U.S. military projects and then supplying the Department of Defense with prohibited Chinese-origin items. The indictment was unsealed November 9 following the arrest of three defendants and their initial appearances in the U.S. District Court in the Western District of Kentucky. […]
Spin-Ion Technologies, a French developer of advanced ion beam technology to engineer the structural properties of magnetic materials, has linked up with Quantum Design International to distribute the company’s Helium-S system in China, Taiwan, Singapore and the United States. The process solution is based on post-growth Helium + ion irradiation to tailor the magnetic properties of thin magnetic films at the atomic scale and improve their performances. […]
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