Home>Encuentra tu norma>Busca tu norma>ISO
Standard
ISO 4945:1977

ISO 4945:1977

Steel — Determination of nitrogen content — Spectrophotometric method

Acier — Dosage de l'azote — Méthode spectrophotométrique

Fecha Anulación:
1977-12-01 / Withdrawn
ICS:

77.080.20 - Steels.

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

Es anulada por: ISO 4945:2018

Buy on AENOR

This standard is available in:

Digital format

Ingles / Frances