ISO 13930:2015

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

Publication date: Aug 4, 2015

General information

Current stage: 90.20 Effective date: Jan 15, 2026

Originator: ISO

Owner: ISO/TC 102/SC 3

Type: International Standard

ICS: 73.060.10

Languages: English

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Status: Published

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Scope

ISO 13930:2015 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.
It is applicable to lump ores and hot-bonded pellets.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 13930:2007

NOW

PUBLISHED
ISO 13930:2015
90.20 Standard under periodical review
Jan 15, 2026

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