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EN 16090:2019

Copper and copper alloys - Estimation of average grain size by ultrasound EN 16090:2019

Publication date:   Mar 16, 2020

General information

60.60 Standard published   Nov 20, 2019

CEN

CEN/TC 133 Copper and copper alloys

European Norm

77.120.30   Copper and copper alloys

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Scope

This document specifies a method for the estimation of the average grain size of copper and copper alloy products by ultrasound. This document can be applied for seamless round tubes as well as for flat products.
This method can be used in place of test methods according to EN ISO 2624, mentioned in the relevant product standards. As reference method and in case of doubt the intercept procedure or planimetric procedure will be used.

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PREVIOUSLY

WITHDRAWN
EN 16090:2011

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PUBLISHED
EN 16090:2019
60.60 Standard published
Nov 20, 2019