NA 145

DIN Standards Committee Technology of Materials

Draft standard

DIN EN ISO 4491-2
Metallic powders - Determination of oxygen content by reduction methods - Part 2: Loss of mass on hydrogen reduction (hydrogen loss) (ISO/DIS 4491-2:2022); German and English version prEN ISO 4491-2:2022

Title (German)

Metallpulver - Bestimmung des Sauerstoffanteils durch Reduktionsverfahren - Teil 2: Masseverlust durch Reduktion mit Wasserstoff (ISO/DIS 4491-2:2022); Deutsche und Englische Fassung prEN ISO 4491-2:2022

Responsible national committee

NA 145-01-02 AA - Sampling and testing methods for powders (incl. powders for hardmetals) 

Responsible european committee

CEN/BT - BT Technical Board 

Responsible international committee

ISO/TC 119/SC 2/WG 18 - Development of precision statement 

Edition 2022-06
Original language German, English
Price from 67.80 €
Table of contents

Contact

Dipl.-Ing.

Florian Rieger

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2598
Fax: +49 30 2601-42598

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