
Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization
出版:British Standards Institution

专家解读视频
基本信息
标准编号: BS ISO 11257:2007
发布时间:2007/12/31 0:00:00
标准类别:Standard
出版单位:British Standards Institution
标准页数:18
标准简介
2007 [31/12/2007]
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 11257:2007 - Identical