
【国际标准】 Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization
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适用范围:
暂无
标准号:
ISO 11257:2015 EN
标准名称:
Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization
英文名称:
Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization标准状态:
废止-
发布日期:
2015-08-17 -
实施日期:
出版语种:
EN
- 其它标准
- 上一篇: ISO 11257:2007 EN ab30a1ed Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization
- 下一篇: ISO 11257:2022 EN 8aea3b7b Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization
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