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ISO 3271:2015

Current
Current

The latest, up-to-date edition.

Iron ores for blast furnace and direct reduction feedstocks Determination of the tumble and abrasion indices
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

08-04-2015

ISO 3271:2015 specifies a method to provide a relative measure for evaluating the resistance of iron ores to size degradation by impact and abrasion. It covers the determination of the tumble and abrasion indices.

This International Standard is applicable to lump ores, sinters, and hot-bonded pellets.

DevelopmentNote
Supersedes ISO/DIS 3271. (08/2015)
DocumentType
Standard
Pages
6
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
NEN ISO 3271 : 2015 Identical
BS ISO 3271:2015 Identical
SS-ISO 3271 : 2017 Identical
SANS 3271 : 1ED 2015 Identical
NF ISO 3271 : 1986 Identical
PN ISO 3271 : 1997 Identical

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