ISO 9658:1990

Steel — Determination of aluminium content — Flame atomic absorption spectrometric method

The method is applicable to the determination of acid-soluble and/or total aluminium content between 0,005 % (m/m) and 0,20 % (m/m). Specifies definition, principle, reagents, apparatus, sampling, procedure, expression of results and test report. The annexes give additional information on the international co-operative tests, a graphical representation of precision data and procedures for the determination of instrumental criteria.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

77.080.20

Statut:

Annulée

Date de Publication:

1990-02-21

Numéro Standard:

ISO 9658:1990