ISO 9400:1990

Nickel-based alloys — Determination of resistance to intergranular corrosion

Includes four methods: iron(III) sulfate - sulfuric acid test, copper - copper-sulfate - sulfuric acid test, hydrochloric acid test and nitric acid test. ISO 9400 defines the term nickel-based alloy. Specifies apparatus, test specimens, procedure and evaluation.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

77.060

Statut:

Publié

Date de Publication:

1990-11-28

Numéro Standard:

ISO 9400:1990