Iron ore pellets for blast furnace feedstocks. Determination of the free-swelling index Ingestion-build-64721 1) which has undergone fermentation

1) which has undergone fermentation (in packages not intended for retail or wholesale sales or distribution

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those exposed to the marine atmosphere

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Iron ore pellets for blast furnace feedstocks. Determination of the free-swelling index Ingestion-build-64721 1) which has undergone fermentation1 Scope This International Standard specifies a method to provide a relative measure for evaluating the increase in volume of iron ore pellets, when reduced in an unconstrained bed under conditions resembling those prevailing in the reduction zone of a blast furnace. It specifies the determination of the free swelling index. This International Standard is applicable to hot bonded pellets.