ISO 4937:2024
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ISO 4937:2024

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

Summary

This document specifies a method for the determination of chromium in steel and iron by potentiometric or visual titration. The method is applicable to chromium contents between 0,25 % (mass fraction) and 35 % (mass fraction). If vanadium is present, the visual titration is applicable only to test portions containing less than 3 mg of vanadium. NOTE The visual titration can be applicable to test portion containing between 3 mg and 6 mg of vanadium.

Notes

40.60 : Clôture du vote

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 12/02/2024
Edition 2
Page Count 15
EAN ---
ISBN ---
Weight (in grams) ---

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