90.93 Standard confirmed Sep 6, 2021
ISO
ISO/TC 102/SC 2 Chemical analysis
International Standard
73.060.10 Iron ores
Published
ISO 16878:2016 specifies a titrimetric method for the determination of the metallic iron content of reduced iron ores.
This method is applicable to a concentration range of 57,5 % mass fraction to 90,5 % mass fraction of the metallic iron.
NOTE The term "metallic iron" means those forms of iron not bonded to oxygen or not present as pyrite.
WITHDRAWN
ISO/TS 16878:2010
PUBLISHED
ISO 16878:2016
90.93
Standard confirmed
Sep 6, 2021