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ISO/TR 9686:2017

ISO/TR 9686:2017

Current

Current

The latest, up-to-date edition.

Direct reduced iron Determination of carbon and/or sulfur High-frequency combustion method with infrared measurement

Available format(s)

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

Language(s)

English

Published date

05-17-2017

Publisher

International Organization for Standardization

ISO/TR 9686:2017 specifies a method for the determination of the mass fraction of carbon and/or sulfur in direct reduced iron by infrared measurement after high-frequency combustion.

This method is applicable to mass fractions of carbon between 0,05 % and 2,5 %, and/or mass fractions of sulfur between 0,001 % and 0,05 % in direct reduced iron.

DevelopmentNote
Supersedes ISO 9686. (05/2017)
DocumentType
Technical Report
Pages
15
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
PD ISO/TR 9686:2017 Identical

I.S. EN 13639:2017 DETERMINATION OF TOTAL ORGANIC CARBON IN LIMESTONE
BS EN 13639:2017 Determination of total organic carbon in limestone
EN 13639:2017 Determination of total organic carbon in limestone

ISO 10835:2007 Direct reduced iron and hot briquetted iron Sampling and sample preparation
ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 7550:1985 Laboratory glassware — Disposable micropipettes
ISO 7764:2006 Iron ores Preparation of predried test samples for chemical analysis
ISO Guide 35:2017 Reference materials Guidance for characterization and assessment of homogeneity and stability
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

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Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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