NEN ISO 4698 : 2007
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The latest, up-to-date edition.
IRON ORE PELLETS FOR BLAST FURNACE FEEDSTOCKS - DETERMINATION OF THE FREE-SWELLING INDEX
Published date
12-01-2013
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Defines 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 also defines the determination of the free-swelling index.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| ISO 4698:2007 | Identical |
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