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Societe dInventions Aeronautiques et Mechaniques SIAM SA
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Societe dInventions Aeronautiques et Mechaniques SIAM SA
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Publication of ES218258A1publicationCriticalpatent/ES218258A1/en
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals
(AREA)
Manufacture And Refinement Of Metals
(AREA)
Abstract
Process for obtaining magnesium and rare earth alloys, characterized in that the rare earths are introduced in the form of a mixture of rare earths containing lanthanum, neodymium, praseodymium and samarium, in the following proportions: Lanthanum: 20 a 75% Neodymium: 10 to 50% Praseodimio: 5 a 15% Samarium: 1 to 17% Cerium: less than 10%. (Machine-translation by Google Translate, not legally binding)
ES0218258A1953-11-071954-11-06Procedure for obtaining magnesium alloys and rare earths (Machine-translation by Google Translate, not legally binding)
ExpiredES218258A1
(en)