Iron ores for blast furnace feedstocks — Determination of the reducibility by the final degree of reduction index
高炉原料用铁矿石最终还原度指数的还原性测定
发布日期:
2015-08-17
ISO 7215:2015规定了一种方法,该方法提供了一种相对测量方法,用于评估在类似于高炉还原区普遍存在的条件下还原时,铁矿石中氧的去除程度。
ISO 7215:2015适用于块矿、烧结矿和热粘结球团。
ISO 7215:2015 specifies a method to provide a relative measure for evaluating the extent to which oxygen can be removed from iron ores when reduced under conditions resembling those prevailing in the reduction zone of a blast furnace.
ISO 7215:2015 is applicable to lump ore, sinters, and hot-bonded pellets.