标准号:ISO 7992-2007
中文标准名称:鼓风炉给料用铁矿石.负荷还原性的测定
英文标准名称:Iron ores for blast furnace feedstocks - Determination of reduction under load
标准类型:D31
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:D31
国际标准分类号:73.060.10
适用范围:This International Standard specifies a method to provide a relative measure for evaluating the structuralstability of iron ores, when reduced under conditions resembling those prevailing in the reduction zone of ablast furnace.This International Standard is applicable to lump ores and hot-bonded pellets.