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ISO 4945:2018

ISO 4945:2018

Steel — Determination of nitrogen — Spectrophotometric method

Acier — Détermination de l'azote — Méthode spectrophotométrique

Date:
2018-10-16 / Published
ICS:

77.080.20 - Steels.

Committee:
ISO/TC 17/SC 1 - Methods of determination of chemical composition
Relación con otras normas ISO:

Anula a: ISO 4945:1977

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Ingles / Frances