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SS ISO 11257 Ed. 1 (2007)現(xiàn)行
Iron Ores For Shaft Direct-reduction Feedstocks - Determination Of The Low-temperature Reduction-disintegration Index And Degree Of Metallization
出版：Standardiserings-Kommissionen I Sverige
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基本信息
標(biāo)準(zhǔn)編號： SS ISO 11257 Ed. 1 (2007)
發(fā)布時間：2007/11/14 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：Standardiserings-Kommissionen I Sverige
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Specifies a method to provide a relative measure for evaluating the degree of size degradation and degree of metallization of iron ores, when reduced under conditions resembling those prevailing in shaft direct-reduction processes.
等同采用的國際標(biāo)準(zhǔn)
ISO 11257:2007 - Identical
