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Normas DIN – AENOR
DIN EN ISO 26945:2008-01

DIN EN ISO 26945:2008-01

Metallic and other inorganic coatings - Electroplated coatings of tin-cobalt alloy (ISO/DIS 26945:2007); German version prEN ISO 26945:2007 / Note: Date of issue 2008-01-08

Revêtements métalliques et inorganiques - Dépôts électrolytiques d'alliages étain-cobalt (ISO/DIS 26945:2007); Version allemande prEN ISO 26945:2007 / Attention: Date de parution 2008-01-08

Metallische Überzüge - Galvanische Überzüge aus Zinn-Kobalt-Legierungen (ISO/DIS 26945:2007); Deutsche Fassung prEN ISO 26945:2007 / Achtung: Erscheinungsdatum 2008-01-08

Fecha Anulación:
2019-05 /Withdrawn
Equivalencias internacionales:

ISO/DIS 26945 (2007-11)

prEN ISO 26945 (2007-11)

Relación con otras normas DIN:

Reemplazada por: DIN EN ISO 26945:2009-05

Resumen:
This International Standard specifies electroplated coatings of tin-cobalt alloy of approximate composition 75% (m/m) to 80%(m/m) tin, remainder cobalt, as a substitute for decorative chromium coating of 0.1ìm to 0.3µm thickness. Hardness and wear resistance properties of tin-cobalt alloy coatings are not equivalent to that of chromium coating but similar to that of tin-nickel alloy coatings. This alloy coating can be applied by rack or barrel plating processes.
Keywords:
Alloys, Coatings, Cobalt, Cobalt alloys, Consumer-supplier relations, Designations, Electrodeposited coatings, Electroplating, Inorganic materials, Materials testing, Metal coatings, Sampling, Specification (approval), Testing, Tin, Tin-containing alloys
65,98
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