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ISO 11258:2007 [ Withdrawn ]

Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization

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Publication date: 2007-10-15
Price: 123 vnd

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ISO 11258:2007 specifies a method to provide a relative measure for evaluating the extent and ease to which oxygen can be removed from iron ores, when reduced under conditions resembling those prevailing in shaft direct-reduction processes. It specifies the determination of the reducibilty, final degree of reduction and degree of metallization.ISO 11258:2007 is applicable to lump ores and hot-bonded pellets.
Document identifier
ISO 11258:2007 [ Withdrawn ]
Title
Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization
ISO Category
TC 102/SC 3: Physical testing
Publication date
2007-10-15
Status
Ineffective
International Relationship
BS ISO 11258:2007 * BS ISO 11258:2007
Cross references
Latest version
ISO 11258:2015
Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization
Document identifier ISO 11258:2015
Publication date 2015-08-15
Classification 73.060.10. Iron ores
Status Effective
*
History of version
ISO 11258:2015*ISO 11258:2007 [ Withdrawn ] * ISO 11258:2015 * ISO 11258:2007 * ISO 11258:1999
Keywords
Classification
73.060.10. Iron ores
Pages
Price 123 vnd

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