ISO 7992:2022
ISO 7992:2022
Iron ores for blast furnace feedstocks - Determination of reduction under loadstandard by International Organization for Standardization, 05/01/2022
standard by International Organization for Standardization, 05/01/2022
This document specifies a method to provide a relative measure for evaluating the structural stability of iron ores when reduced under conditions resembling those prevailing in the reduction zone of a blast furnace.
This document is applicable to lump ores and hot-bonded pellets.