ISO 6509-2:2017
Current
The latest, up-to-date edition.
Corrosion of metals and alloys Determination of dezincification resistance of copper alloys with zinc Part 2: Assessment criteria
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English
23-03-2017
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ISO 6509-2:2017 specifies assessment criteria and provides guidance related to the corrosion type dezincification for the selection 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 65091.
The materials can be in the form of a semi-finished product or in the form of a final product (fittings, valves, etc.).
ISO 6509-2:2017 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 document is not intended to validate dezincification in case of failure in the application.
| DevelopmentNote |
Supersedes ISO/DIS 6509-2. Supersedes ISO 6509. (03/2017)
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| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| BS ISO 6509-2:2017 | Identical |
| DIN EN ISO 6509-1 E : 2014 | CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINCIFICATION RESISTANCE OF COPPER ALLOYS WITH ZINC - PART 1: TEST METHOD (ISO 6509-1:2014) |
| DIN EN ISO 6509-1:2014-09 | CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINCIFICATION RESISTANCE OF COPPER ALLOYS WITH ZINC - PART 1: TEST METHOD (ISO 6509-1:2014) |
| ANSI/AWWA C509:2023 | Resilient-Seated Gate Valves for Water Supply Service |
| EN 12168:2016 | Copper and copper alloys - Hollow rod for free machining purposes |
| ISO 6509-1:2014 | Corrosion of metals and alloys — Determination of dezincification resistance of copper alloys with zinc — Part 1: Test method |
| EN 12166:2016 | Copper and copper alloys - Wire for general purposes |
| NSF 14 : 2016 | PLASTICS PIPING SYSTEM COMPONENTS AND RELATED MATERIALS |
| EN 12288:2010 | Industrial valves - Copper alloy gate valves |
| EN 12167:2016 | Copper and copper alloys - Profiles and bars for general purposes |
| ISO 8044:2015 | Corrosion of metals and alloys Basic terms and definitions |
| EN 12164:2016 | Copper and copper alloys - Rod for free machining purposes |
| EN 12420:2014 | Copper and copper alloys - Forgings |
| EN 12165:2016 | Copper and copper alloys - Wrought and unwrought forging stock |
| EN 1982:2017 | Copper and copper alloys - Ingots and castings |
| EN 12163:2016 | Copper and copper alloys - Rod for general purposes |
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