ISO 13930:2007

Iron ores for blast furnace feedstocks — Determination of low-temperature reduction-disintegration indices by dynamic method

Publication date: 30 tet 2007

95.99 Withdrawal of Standard 4 gush 2015

General information

Current stage: 95.99 Effective date: 4 gush 2015

Originator: ISO

Owner: ISO/TC 102/SC 3

Type: International Standard

ICS: 73.060.10

Gjuha: anglisht

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Statusi: Shfuqizuar

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Scope

ISO 13930:2007 specifies a method to provide a relative measure for evaluating the degree of size degradation of iron ores when reduced under conditions resembling those prevailing in the low-temperature reduction zone of the blast furnace.
ISO 13930:2007 is applicable to lump ores and hot-bonded pellets.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 13930:1998

NOW

WITHDRAWN
ISO 13930:2007
95.99 Withdrawal of Standard
4 gush 2015

REVISED BY

PUBLISHED
ISO 13930:2015