International Organization for Standardization (ISO)
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ISO 4934:2003
Scope
This International Standard specifies a gravimetric method for the determination of the sulfur content in steels and iron, excluding steels containing selenium. The method is particularly suitable as a reference method for the standardization of samples on which certified standard values are to be established.
The method is applicable to a sulfur content between 0,003 % (mass fraction) and 0,35 % (mass fraction).
ISO 4934:2003 history
2003ISO 4934:2003 Steel and iron — Determination of sulfur content — Gravimetric method
1980ISO 4934:1980 Steel and cast iron; Determination of sulfur content; Gravimetric method