BS ISO 4698:2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Iron ore pellets for blast furnace feedstocks. Determination of the free-swelling index
Hardcopy , PDF
English
31-12-2007
01-12-2022
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 91/43462 DC. (07/2005) Supersedes 05/30132138 DC. (12/2007) Reviewed and confirmed by BSI, September 2017. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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.
| Standards | Relationship |
| ISO 4698:2007 | Identical |
| ISO 11323:2010 | Iron ore and direct reduced iron — Vocabulary |
| ISO 3082:2017 | Iron ores — Sampling and sample preparation procedures |
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