Norm

ISO/DIS 6509-2:2015 en

Corrosie van metalen en legeringen - Bepaling van de weerstand tegen ontzinking ontzinking van koper-zink-legeringen - Deel 2: Aanvaardingscriteria

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Over deze norm

Status Ontwerp
Aantal pagina's 7
Commissie Corrosie
Gepubliceerd op 17-08-2015
Taal Engels
This Part of ISO 6509 specifies assessment criteria and guidance in materials selection related to the corrosion induced dezincification resistan ce of copper alloys with a mass fraction of zinc of more than 15 %, exposed to fresh, saline waters or drinking water. The assessment criteria are based on the exposure tests in ISO 6509- 1. The materials can be in the form of a semi-finished product or in the form of a final product (fittings, valves etc.). This standard is not applicable to complex products like flow-meters or pump-parts. In addition, other properties of the material might need to be taken into account for the intended application. This standard is not intended to validate dezincification in case of failure in the application.

Details

ICS-code 77.060
Nederlandse titel Corrosie van metalen en legeringen - Bepaling van de weerstand tegen ontzinking ontzinking van koper-zink-legeringen - Deel 2: Aanvaardingscriteria
Engelse titel Corrosion of metals and alloys - Determination of dezincification resistance of copper alloys with zinc - Part 2: Assessment criteria
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