Normas ISO

Iron ores for blast furnace feedstocks -- Determination of low-temperature reduction-disintegration indices by static method-- Part 2: Reduction with CO and N2

Iron ore pellets for blast furnace feedstocks -- Determination of the free-swelling index

Iron ore pellets for blast furnace and direct reduction feedstocks -- Determination of the crushing strength

Iron ores for blast furnace feedstocks -- Determination of the reducibility by the final degree of reduction index

Iron ores for blast furnace feedstocks -- Determination of reduction under load

Iron ores for blast furnace feedstocks -- Determination of the decrepitation index