ISO 4698:2007

Name: ISO 4698:2007
Brand: ISO
SKU: ISO 4698:2007
Price: 76.23 EUR
Availability: InStock
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Iron ore pellets for blast furnace feedstocks — Determination of the free-swelling index

Publication date: Oct 30, 2007

95.99 Withdrawal of Standard Nov 10, 2022

General information

Current stage: 95.99 Withdrawal of Standard Nov 10, 2022

Originator: ISO

Owner: ISO/TC 102/SC 3 Physical testing

Type: International Standard

ICS: 73.060.10 Iron ores

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Status: Withdrawn

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Languages: English

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Scope

ISO 4698:2007 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.
ISO 4698:2007 is applicable to hot-bonded pellets.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4698:1994

NOW

WITHDRAWN
ISO 4698:2007
95.99 Withdrawal of Standard
Nov 10, 2022

REVISED BY

PUBLISHED
ISO 4698:2022