Patent
Permanent-magnet alloy
TLDR
In this paper, the authors define a permanent magnet alloy having the formula RE(Col-u-v-w-x-yFeuM Xy)z, where RE is samarium, cerium or cerium misch metal (MM), praseodymium, neodynium, lanthanum or mixtures thereof, X is Al, Cu or a mixture thereof.Abstract:
OF THE DISCLOSURE A permanent-magnet alloy having the formula RE(Col-u-v-w-x-yFeuM Xy)z wherein RE is samarium, cerium, cerium misch metal (MM), praseodymium, neodymium, lanthanum or mixtures thereof, X is Al, Cu or a mixture thereof, and 0.05 < u < 0.15 0.05 < y < 0.02 6.5 < z < 8.5 and M is at least one of Mnv, Crw and Vx wherein 0.003 ? v < 0.15 0.003 ? w < 0.10 0.003 ? x < 0.10.read more
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References
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Permanent magnetic materials
TL;DR: In this article, the authors describe MAGNETIC COMPOSITIONS of the Ternary System CO-CU-RARE EARTH and RELATED COMPOSITS whereIN the COBALT may be PartIally or Completely Substituted with IRON, ALUMINUM OR NICKEL.
Patent
Heat treated ferromagnetic particles
TL;DR: In this paper, the authors describe the use of the Frogged Particles of IRON, NICKEL, COBALT, and OPTIONALLY CHROMIUM SUPERSATURATED with Boron, NITROGEN, or PHOSPHORUS.
Patent
Rare earth-containing permanent magnets
TL;DR: In this article, permanent magnets are disclosed having a very high coercive force and a very great maximum energy product, and consisting essentially of a rare earth-cobalt based alloy.
Journal ArticleDOI
Bulk‐hardened Sm‐Co‐Cu‐Fe 2:17 magnets
TL;DR: In this article, the magnetization process implies that pinning of the Bloch walls is responsible for the coercivity mechanism, which is the case for alloys with 7.2⩽z > 8.2.
Patent
RE-Co-Fe-transition metal permanent magnet and method of making it
TL;DR: A permanent magnet consists of a rare earth element (RE) or a mixture thereof, cobalt, iron and a transition metal (TM) selected from the group consisting of chromium, manganese, titanium, tungsten, molybdenum, and mixtures thereof as discussed by the authors.
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