Reference Source

ISO 11257:1998

What is the item title for ISO 11257:1998?

For ISO 11257:1998, item title is Iron ores — Determination of disintegration and metallization of feedstock for direct reduction by gas reforming processes; replacement named by the register is ISO 11257:2007; publication date is 1998-07-09, verified against its source on 2026-11-03.

19235,IS,,ISO 11257:1998,Iron ores — Determination of disintegration and metallization of feedstock for direct reduction by gas reforming processes,Minerais de fer — Détermination de la dégradation et de la métallisation des charges utilisées dans les procédés de reforming par réduction directe,1998-07-09,1,['73.060.10'],ISO/TC 102/SC 3,9599,,[38099],['en'],8

— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Identifier
ISO 11257:1998 verified
Item title
Iron ores — Determination of disintegration and metallization of feedstock for direct reduction by gas reforming processes verified
Replacement named by the register
ISO 11257:2007 verified
Publication date
1998-07-09 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

Where each value comes from

The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.

Replacement named by the register

38099,IS,,ISO 11257:2007,Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization,Minerais de fer pour charges utilisées dans les procédés par réduction directe — Détermination de l'indice de désintégration par réduction à basse température et du degré de métallisation,2007-10-31,2,['73.060.10'],ISO/TC 102/SC 3

— all from isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

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