GB/T 6730.6-2016 Translated English of Chinese Standard. (GBT6730.6-2016): Iron ores -- Determination of metallic iron content -- Ferric chloride-sodium acetate titrimetric method

Couverture
https://www.chinesestandard.net, 6 mars 2022 - 15 pages
This Part of GB/T 6730 specifies the ferric chloride-sodium acetate titrimetric method to determine the metallic iron content. This Part is applicable to determination of metallic iron content in iron ore, iron concentrate, sinter and pellets. The determination range (mass fraction): 0.150%~3.00%.
 

Pages sélectionnées

Table des matières

Foreword
3
Scope
5
Principle
6
Instruments
7
Analysis steps
8
Analysis results and their representation
10
Test report
12
Annex A Normative Acceptance procedure for specimen analysis results
13
Annex B Informative Precision test raw data
14
Informative Graphical representation of precision results
15

Expressions et termes fréquents

À propos de l'auteur (2022)

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