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Glavni meni

ISO 4937:1986

Steel and iron — Determination of chromium content — Potentiometric or visual titration method
18. 12. 1986.
95.99   Povučen   2. 12. 2024.

Опште информације

95.99     2. 12. 2024.

ISO

ISO/TC 17/SC 1

Međunarodni standard

77.080.01  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO 4937:1986
95.99 Povučen
2. 12. 2024.

REVIDIRAN OD

OBJAVLJEN
ISO 4937:2024