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21/30436656 DC | 13 Jul 2021 | BSI Knowledge
Standard
Withdrawn
21/30436656 DC
BS ISO 11257. Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization
Published:
13 Jul 2021
•
Withdrawn:
22 Apr 2022
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Product Details
Descriptors
Test equipment
Disintegration methods of analysis
Pellets
Reduction methods
Metallizing
Chemical analysis and testing
Metalliferous minerals
Low temperatures
Iron ores
Particle size measurement
Iron
Size reduction
ICS Codes
73.060.10 Iron ores
Committee
ISE/58
International relationships
Identical to:
ISO/DIS 11257
ISBN
—
Publisher
BSI