ISO 4695:2015
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Iron ores for blast furnace feedstocks Determination of the reducibility by the rate of reduction index
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
10-11-2021
English
08-20-2015
ISO 4695:2015 specifies a method to provide a relative measure for evaluating the extent to and ease with which oxygen can be removed from iron ores, when reduced under conditions resembling those prevailing in the reduction zone of a blast furnace.
ISO 4695:2015 is applicable to lump ores, sinters and hot-bonded pellets.
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