Materials/Manufacturing

New White Paper from Arnold Magnetics: Magnetization Losses in Rare Earth Permanent Magnets

This White Paper from Arnold Magnetics describes the magnetization losses that are possible in SmCo and NdFeB permanent magnet materials. Reversible losses are first discussed followed by irreversible losses, which can be caused by temperature, external fields or radiation. Losses over time by magnetic viscosity are also discussed. Finally, permanent losses caused by corrosion, hydrogen, high temperatures and radiation are considered.
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Materials/Manufacturing

Queen’s University Spinout Ionic Technologies Exceeds Employment Expectations while Developing Permanent Magnet Recycling Plant

A Belfast company that received a £1.72m grant from the UK Government to develop a permanent magnet recycling plant has recorded record growth in just under a year. Ionic Technologies, a spinout from Queen’s University, said its 2023 expansion plans have already surpassed all expectations in terms of job creation and business growth. […]

Materials/Manufacturing

Solvay Builds Momentum to Grow Rare Earths Magnet Business in Europe 

Global chemicals giant Solvay has joined the Rare Earth Industry Association in its latest move to dramatically build its magnetics business. Planning to develop a major hub for rare earth magnets in Europe, the Belgian-based company has been beefing up its supply chain in addition to the latest step toward building its network of industry partners and potential customers. […]

Materials/Manufacturing

Rare Earth Magnet Market Outlook: Demand for REOs to Increase Five-Fold by 2040, Outstripping Supply 

Adamas Intelligence has announced the publication of its latest annual report, “Rare Earth Magnet Market Outlook to 2040”. The report is a comprehensive deep dive into the global market for NdFeB permanent magnets and the […]