rare-earth magnet

(redirected from Rare earth permanent magnet)
Also found in: Acronyms.

rare-earth magnet

[′rer ‚ərth ′mag·nət]
(electromagnetism)
Any of several types of magnets made with rare-earth elements, such as rare-earth-cobalt magnets, which have coercive forces up to ten times that of ordinary magnets; used for computers and signaling devices.
References in periodicals archive ?
China Rare Earth Permanent Magnet Industry Report, 2012-2015 analyzes the global and Chinese rare earth permanent magnet markets as well as forecasts development trends from the angles of rare earth raw material supply, rare earth permanent magnet supply and demand, market prices and major production enterprises.
Concise Analysis of the International and Chinese Rare Earth Permanent Magnet Industry' is a professional and in-depth study on the current state of the global rare earth permanent magnet industry with a focus on the Chinese situation.
Development of Rare Earth Permanent Magnet Material Industry in China
LIST OF FIGURES SUMMARY FIGURE GLOBAL PERMANENT MAGNET SALES BY REGION, 2012-2018 ($ BILLIONS) 8 FIGURE 1 RARE EARTH PERMANENT MAGNET VALUE CHAIN 17 FIGURE 2 MANUFACTURING PROCESS - SINTERED NEODYMIUM-IRON- BORON MAGNETS 2 19 FIGURE 3 COMPRESSION-MOLDED BONDED NEODYMIUM-IRON-BORON MAGNETS 19 FIGURE 4 MANUFACTURING PROCESS - INJECTION -MOLDED BONDED NEODYMIUM-IRON-BORON MAGNETS 20 FIGURE 5 MANUFACTURING PROCESS - CAST ALUMINUM-NICKEL-COBALT MAGNETS 21 FIGURE 6 MANUFACTURING PROCESS - SINTERED ALUMINUM-NICKEL- COBALT MAGNETS 22 FIGURE 7 MANUFACTURING PROCESS - FERRITE MAGNETS 22 FIGURE 8 MANUFACTURING PROCESS - SAMARIUM COBALT MAGNETS 23 FIGURE 9 MANUFACTURING PROCESS-BONDED SMCO SAMARIUM COBALT MAGNETS 23 FIGURE 10 SUPPLY CHAIN: MINE TO MAGNET 65 FIGURE 11 LYNAS SUPPLY CHAIN 66
In recent years, the global market of rare earth permanent magnet materials has witnessed robust demand and supply on the whole.
Development of China Rare Earth Permanent Magnet Industry
com just published a new market research report: China Rare Earth Permanent Magnet Industry Report, 2012-2015
To order this report: Metal_Manufacturing Industry : China Rare Earth Permanent Magnet Industry Report, 2012-2015
com/research/09c400/china_rare_earth_p) has announced the addition of the "China Rare Earth Permanent Magnet Industry Report, 2009-2010" report to their offering.
In-depth Analysis and Forecast of China Rare Earth Permanent Magnet Industry, 2013-2017 http://www.
and consist of a brush type rare earth permanent magnet motor, a conventional spur geartrain, two bull gear / jackscrew combinations coupled together by a single spur gear, two drive nut/moveable output rams, and a feedback Rotary Variable Differential Transformer (RVDT).
The companies manufacture ProMag an SeaPatch, rare earth permanent magnet powered leak and rupture sealant systems, especially suited to difficult HAZMAT applications and low light, no light and precision adjustable gun sights, popular with law enforcement, hobbyists and sportsmen.