Resumen
ISO 4696-1:2015 specifies a method to provide a relative measure for evaluating the degree of size degradation of iron ores when reduced with carbon monoxide, carbon dioxide, hydrogen, and nitrogen, under conditions resembling those prevailing in the low-temperature reduction zone of a blast furnace.
ISO 4696-1:2015 is applicable to lump ores, sinters, and hot-bonded pellets.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2015-09Etapa: Norma Internacional confirmada [90.93]
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Edición: 3Número de páginas: 11
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Comité Técnico :ISO/TC 102/SC 3ICS :73.060.10
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Ciclo de vida
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Anteriormente
RetiradaISO 4696-1:2007
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Ahora