NEW ALLOYS HAVING HIGH ELECTRICAL AND MECHANICAL PERFORMANCES, FABRICATION THEREOF AND APPLICATIONS THEREOF, PARTICULARLY IN THE ELECTRIC, ELECTRONIC AND CONNECTICS FIELDS

摘要

Alloys including one based on at least one conductive metal matrix M formed a homogeneous dispersion in the matrix of consistent stable particles of one or more type of ion associations M, M ', O wherein M is or metals of the matrix M 'is a metal different from M, liable to undergo internal oxidation and O represents oxygen. It also relates to the method of manufacturing these alloys, which comprises subjecting a starting alloy powder to the action of an oxidant made of a powder with particle size of 1mum of the order of a metal oxide capable of providing by thermal decomposition of oxygen required for internal oxidation of M, from the alloy based on at least one metal M if necessary cured by one or more R or a elements as defined above . Application of these alloys in electricity, electronics and connectors.