Recommended application field: - MAGMAS devices, micro-drives (Magnetic micro-actuators and micro systems); - biomedicine -implantable microvalves and micropumps ; - information technology - addressable RF microswitches and optic fibre microcommutators, adaptive optics; - energy transformation - micromotors, electrical microgenerators; - scientific experiments.

Technical characteristic: - Remanence Br = 1,0-1.3 T; - coercivity Нс = 800-1200 кА/m; - maximum energy product (ВН) max = 250-300 кJ/m3; - work temperature Т = -100 to 200°С.

Advantages over analogues: - High magnetic properties per specific volume of magnetic material; - low price in comparison with competitive technologies; - high corrosion resistance.

The development stage readiness: Introduced in production

Description of the development:
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Ultra thin high-performance Nd-Fe-B and Sm-Co permanent magnets of the thickness in the range of 50-1000 microns are produced by the cold deformation of melt-spun alloys. The fabrication process of miniature nanocomposite magnets includes the dragging and rolling of quenched alloy. The technology allows to produce many standard magnets with high magnetic characteristics, but our strength lies in the ability to modify our products to the specific requirements of miniature assembly manufactures or produce virtually any permanent magnet systems with optimum design and performance.

corresponds technical description
Conforms to technical characteristic

Possibility of transfer abroad:
Combinated reduction to industrial level
Realization of finished commodity

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua