Resumen
ISO 11258:2015 specifies a method to provide a relative measure for evaluating the extent to 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 reducibility, final degree of reduction, and degree of metallization.
ISO 11258:2015 is applicable to lump ores and hot-bonded pellets.
Informaciones generales
-
Estado: PublicadoFecha de publicación: 2015-08Etapa: Norma Internacional confirmada [90.93]
-
Edición: 3Número de páginas: 16
-
Comité Técnico :ISO/TC 102/SC 3ICS :73.060.10
- RSS actualizaciones
Ciclo de vida
-
Anteriormente
RetiradaISO 11258:2007
-
Ahora