DIN Standards Committee Building and Civil Engineering
DIN EN 12168
Copper and copper alloys - Hollow rod for free machining purposes; German version EN 12168:2016
Kupfer und Kupferlegierungen - Hohlstangen für die spanende Bearbeitung; Deutsche Fassung EN 12168:2016
Overview
This document (EN 12168:2016) has been prepared by Technical Committee CEN/TC 133 "Copper and copper alloys", the secretariat of which is held by DIN (Germany).
The committee responsible for the German collaboration is Working Committee NA 066-02-04 AA "Strangpress- und Zieherzeugnisse" ("Extruded and drawn products") at DIN Standards Committee Nonferrous Metals (FNNE).
This European Standard specifies the composition, property requirements and dimensional tolerances for copper alloy hollow rod, finally produced by drawing or extruding, specifically intended for free machining purposes.
The sampling procedures and the methods of test for verification of conformity to the requirements of this European Standard are also specified.
Document: references other documents
Document: referenced in other documents
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
