Numéro de référence
ISO 3110:1975
ISO 3110:1975
© ISO 2024
ISO 3110:1975
Alliages de cuivre — Dosage de l'aluminium comme élément d'alliage — Méthode volumétrique
Edition 1
1975-09
1975-09
Annulée
Résumé
This method is applicable to all types of copper alloys listed in ISO publications. This method determines aluminium by chelatometric titration at a pH value of about 6, following a sodium fluoride demasking procedure, and using a voltametric indication. ISO 3110 specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.