Name: UNI EN 12420 : 2014
Brand: UNI

COPPER AND COPPER ALLOYS - FORGINGS

Published date

11-25-2014

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designations
5 Ordering information
6 Requirements
7 Sampling
8 Test methods
9 Declaration of conformity and inspection
   documentation
10 Marking, labelling, packaging
Annex A (informative) - Recommended guidelines
        for design
Annex B (informative) - Tensile properties
Annex ZA (informative) - Relationship between this
         European Standard and the Essential Requirements
         of EU Directive 97/23/EC, Pressure Equipment
         Directive (PED)
Bibliography

Defines the composition, the property requirements and tolerances on dimensions and form for copper and copper alloy die and hand forgings.

Committee	CT 26
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 12420 : 2000

Standards	Relationship
EN 12420:2014	Identical
DIN EN 12420:2014-09	Identical
NS EN 12420 : 2014	Identical
UNE-EN 12420:2015	Identical
NBN EN 12420 : 2014	Identical
I.S. EN 12420:2014	Identical
SN EN 12420:2014	Identical
NEN EN 12420 : 2014	Identical
NF EN 12420 : 2014	Identical
BS EN 12420:2014	Identical
DIN EN 12420:1999-03	Identical

EN 1655:1997	Copper and copper alloys - Declarations of conformity
EN 14977:2006	Copper and copper alloys - Detection of tensile stress - 5 % ammonia test
EN ISO 6506-1:2014	Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2014)
ISO 6506-1:2014	Metallic materials Brinell hardness test Part 1: Test method
EN ISO 80000-1:2013	Quantities and units - Part 1: General (ISO 80000-1:2009 + Cor 1:2011)
EN 1412:2016	Copper and copper alloys - European numbering system
EN ISO 1101:2017	Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerances of form, orientation, location and run-out (ISO 1101:2017)
ISO 1190-1:1982	Copper and copper alloys Code of designation Part 1: Designation of materials
ISO 1101:2017	Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
ISO 1811-2:1988	Copper and copper alloys Selection and preparation of samples for chemical analysis Part 2: Sampling of wrought products and castings
EN 1976:2012	Copper and copper alloys - Cast unwrought copper products
EN 1173:2008	Copper and copper alloys - Material condition designation
EN ISO 9001:2015	Quality management systems - Requirements (ISO 9001:2015)
EN 10204:2004	Metallic products - Types of inspection documents
ISO 80000-1:2009	Quantities and units — Part 1: General
ISO 6509:1981	Corrosion of metals and alloys Determination of dezincification resistance of brass
ISO 9001:2015	Quality management systems — Requirements
EN ISO 6509 : 1995	CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINCIFICATION RESISTANCE OF BRASS
ISO 6957:1988	Copper alloys Ammonia test for stress corrosion resistance
1997/23/EC : 1997	DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT