Abstract

This document 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 document, and the delivery conditions are also specified.

Begin

2021-09-13

WI

00133269

Planned document number

DIN EN 12420

Project number

06630282

Responsible national committee

NA 066-02-04 AA - Extruded and drawn products  

Responsible european committee

CEN/TC 133/WG 4 - Extruded and drawn products, forgings and scrap  

draft standard

Copper and copper alloys - Forgings; German and English version prEN 12420:2022
2022-09
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previous edition(s)

Copper and copper alloys - Forgings; German version EN 12420:2014
2014-09

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