ISO 4938:1988

Steel and iron — Determination of nickel content — Gravimetric or titrimetric method

The method is applicable to nickel contents between 0.5 % (m/m) and 30 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests, and Annex B represents the precision data graphically.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

77.080.01

Statut:

Annulée

Date de Publication:

1988-12-14

Numéro Standard:

ISO 4938:1988