ISO 4937:1986

Steel and iron — Determination of chromium content — Potentiometric or visual titration method

The method is applicable to chromium contents between 0.25 % (m/m) and 35 % (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.

SDO:

ISO

Language:

English

ICS Codes:

77.080.01

Status:

Withdrawn

Publish date:

1986-12-17

Standard Number:

ISO 4937:1986