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Norm
ÖNORM EN 12420
Issue date: 1999 04 01
Copper and copper alloys - Forgings
This European Standard specifies the composition, the property requirements and tolerances on dimensions and
form for copper and copper alloy die and hand forgings.
The...
Withdrawn: 2014 10 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 51 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This European Standard specifies the composition, the property requirements and tolerances on dimensions and
form for copper and copper alloy die and hand forgings.
The sampling procedures, the methods of test for verification of conformity to the requirements of this standard. and
the delivery conditions are also specified.
Norm
Issue date :
2005 12 08
Metallic materials — Vickers hardness test — Part 1: Test method
Norm
Issue date :
2012 04 23
Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
Norm
Issue date :
1988 09 22
Copper and copper alloys — Selection and preparation of samples for chemical analysis — Part 2: Sampling of wrought products and castings
Norm
Issue date :
1995 07 01
Corrosion of metals and alloys - Determination of dezincification resistance of brass (ISO 6509:1981)
Norm
Issue date :
1995 07 01
Wrought copper and copper alloys - Detection of residual stress - Mercury(I) nitrate test (ISO 196:1978)
Norm
Issue date :
2013 01 01
Copper and copper alloys - Cast unwrought copper products
Norm
Issue date :
2009 11 01
Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2009)
Norm
Issue date :
2017 02 01
Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
Norm
Issue date :
1988 09 22
Copper and copper alloys — Selection and preparation of samples for chemical analysis — Part 2: Sampling of wrought products and castings
Norm
Issue date :
2018 01 10
Metallic materials — Vickers hardness test — Part 1: Test method
Norm
Issue date :
1988 09 15
Copper alloys — Ammonia test for stress corrosion resistance
