NEN-ISO 4696-1
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 1: Reduction with CO, CO2, H2 and N2
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 September 2015 |
| Status: | active |
| Page Count: | 21 |
| ICS Code (Iron ores): | 73.060.10 |
scope:
NEN-ISO 4696-1 specifies a method to provide a relative measure for evaluating the degree of size degradation of iron ores when reduced with carbon monoxide, carbon dioxide, hydrogen, 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.
Document History
NEN-ISO 4696-1
September 1, 2015
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 1: Reduction with CO, CO2, H2 and N2
NEN-ISO 4696-1 specifies a method to provide a relative measure for evaluating the degree of size degradation of iron ores when reduced with carbon monoxide, carbon dioxide, hydrogen, and nitrogen,...
January 1, 2008
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 1: Reduction with CO, CO₂, H₂ and N₂
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, carbon dioxide, hydrogen and...