Bunting has secured an order for the supply of 300 multi-pole Samarium Cobalt (SmCo) magnetic rotors annually to a prominent aerospace customer. The magnetic rotor order was placed at the end of 2019 with deliveries starting in 2020 and running for 10 years. The Bunting engineering team has worked with this aerospace customer for a…

Read More
Grain Boundary Diffusion

Pushing NdFeB Magnets Hotter, Harder and Faster Neodymium (NdeFeB) Rare Earth Magnets are used throughout industry and, as demand increases from the Energy, Automotive, Aerospace and Down Hole markets, the drive is towards producing magnets that have the highest magnetic energy under the harshest of conditions such as: Hot environments; High Reverse Field Environments; High-Speed…

Read More
Magnets in the office

Stating that an office would not be able to function without the presence of magnets is pretty bold.  Immediately you are thinking that there are other ways to pin notices to white boards or neatly store paperclips.  Important, maybe, but these are not critical to our daily life in work. So, if magnets were removed…

Read More
Bunting Neodymium Magnets

The first ‘Rare Earth’ Magnet was developed in the 1960s based on work done by Karl Strnat and Alden Rey at Wright-Patterson Air Force Base and the University of Dayton.  The development of the Samarium–Cobalt Magnet (made of an alloy of samarium and cobalt SmCo) was a major advancement in magnet technology.   For the first…

Read More