ISO 4696-2:2015
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 2: Reduction with CO and N2
- Standard No.
- ISO 4696-2:2015
- Release Date
- 2015
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 4696-2:2015
- Scope
- This part of ISO 4696 specifies a method to provide a relative measure for evaluating the degree of size degradation of iron ores when reduced with carbon monoxide and nitrogen, under conditions resembling those prevailing in the low-temperature reduction zone of a blast furnace. This part of ISO 4696 is applicable to lump ores, sinters and hot-bonded pellets.
ISO 4696-2:2015 Referenced Document
- ISO 11323:2010 Iron ore and direct reduced iron - Vocabulary
- ISO 3082:2009 Iron ores - Sampling and sample preparation procedures
- ISO 3310-1:2000 Test sieves - Technical requirements and testing - Part 1: Test sieves of metal wire cloth
- ISO 3310-2:2013 Test sieves.Technical requirements and testing.Part 2: Test sieves of perforated metal plate
ISO 4696-2:2015 history
- 2015 ISO 4696-2:2015 Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 2: Reduction with CO and N2
- 2007 ISO 4696-2:2007 Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 2: Reduction with CO and N<(Index)2>
- 1998 ISO 4696-2:1998 Iron ores - Static test for low-temperature reduction-disintegration - Part 2: Reaction with CO
