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sklademVydáno: 2007
ISO 4698
Iron ore pellets for blast furnace feedstocks — Determination of the free-swelling index
Měna
| Označení normy: | ISO 4698 |
| Počet stran: | 18 |
| Vydání: | 2 |
| Vydáno: | 2007 |
| Jazyk: | Anglicky |
Popis
ISO 4698
ISO 4698:2007 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. ISO 4698:2007 is applicable to hot-bonded pellets.