90.93 Standard confirmed Jan 9, 2025
ISO
ISO/TC 17/SC 1 Methods of determination of chemical composition
International Standard
77.080.01 Ferrous metals in general
Published
ISO 17053:2005 specifies an infrared method after fusion under inert gas for the determination of oxygen in steel and iron.
The method is applicable to mass fractions of oxygen between 0,000 75 % and 0,01 %.
PUBLISHED
ISO 17053:2005
90.93
Standard confirmed
Jan 9, 2025