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NF EN ISO 4491-3:2025

Current

Current

The latest, up-to-date edition.

Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:2025)

Published date

24-09-2025

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This document specifies a method for the determination of the hydrogen-reducible oxygen content of metallic powders containing mass percentage of 0,05 % to 3 % oxygen.

Committee
ISO/TC 119
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
EN ISO 4491-3:2025 Identical
ISO 4491-3:2025 Identical

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