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ISO 13930:2007 [ Withdrawn ] Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by dynamic method
standard by International Organization for Standardization, 10/15/2007
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Availability date: 2021-11-25
ISO 13930:2007 specifies a method to provide a relative measure for evaluating the degree of size degradation of iron ores when reduced under conditions resembling those prevailing in the low-temperature reduction zone of the blast furnace.
ISO 13930:2007 is applicable to lump ores and hot-bonded pellets.