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ISO/FDIS 4935

Steel and iron — Determination of sulfur content — Infrared absorption method after combustion in an induction furnace

Опште информације

50.00     7. 9. 2026.

ISO

ISO/TC 17/SC 1

Međunarodni standard

77.040.30  

Apstrakt

The method is applicable to sulphur contents between 0,002 % (m/m) and 0,10 % (m/m). Specifies principle, reagents and material, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international cooperative tests. Annex B represents the precision date graphically. Annex C deals with induction furnaces and infrared sulfur analysers.

Životni ciklus

PRETHODNO

OBJAVLJEN
ISO 4935:1989

TRENUTNO

PROJEKAT
ISO/FDIS 4935
50.00 Evidentiranje podataka o definitivnom tekstu nacrta standarda
7. 9. 2026.

Nacionalna preuzimanja

naSRPS EN ISO 4935:2023  
ISS

Gvožđe i čelik - Određivanje sadržaja sumpora - Metoda infracrvene apsorpcije nakon sagorevanja u indukcionoj peći

45.99   Slanje nacrta FV u CCMC

C017-1 Saznaj više