ISO 11257:2022
$18.20
Iron ores for shaft direct-reduction feedstocks – Determination of the low-temperature reduction-disintegration index and degree of metallization
Published By | Publication Date | Number of Pages |
ISO | 2022-03 | 16 |
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This document specifies a method to provide a relative measure for evaluating the degree of size degradation and degree of metallization of iron ores, when reduced under conditions resembling those prevailing in shaft direct-reduction processes.
This document is applicable to lump ores and hot-bonded pellets.
Published Code | ISO |
---|---|
Published By | International Organization for Standardization |
Publication Date | 2022-03 |
Pages Count | 16 |
Language | English |
Edition | 4 |
File Size | 481.3 KB |
ICS Codes | 73.060.10 - Iron ores |
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