标准摘要
[中文适用范围]： 本国际标准规定了一种方法，用于评估在类似于竖井直接还原工艺中普遍存在的条件下还原时铁矿石球团簇的形成情况。 本国际标准适用于热粘合颗粒。 [外文原描述]： ISO 11256:2015 specifies a method to provide a relative measure for evaluating the formation of clusters of iron ore pellets when reduced under conditions resembling those prevailing in shaft direct-reduction processes. ISO 11256:2015 is applicable to hot-bonded pellets.
英文名称Iron ore pellets for shaft direct-reduction feedstocks — Determination of the clustering index