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ASTM E246-10

Historical Revision

Standard Test Methods for Determination of Iron in Iron Ores and Related Materials by Dichromate Titrimetry

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1.1 These test methods cover the determination of total iron in iron ores, concentrates, and agglomerates in the concentration range 30 % to 95 % iron.

1.2 The test methods in this standard are contained in the sections indicated as follows:


The determination of the total iron content is the primary means for establishing the commercial value of iron ores used in international trade.

These test methods are intended as referee methods for the determination of iron in iron ores. It is assumed that all who use these test methods will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that work will be performed in a properly equipped laboratory and that proper waste disposal procedures will be followed. Appropriate quality control practices must be followed, such as those described in Guide E882.

SDO ASTM: ASTM International
Document Number E246
Publication Date June 15, 2010
Language en - English
Page Count 9
Revision Level 10
Supercedes
Committee E01.02
Publish Date Document Id Type View
Oct. 1, 2021 E0246-21 Revision
June 15, 2010 E0246-10 Revision
May 10, 2001 E0246-95 Revision
May 10, 2001 E0246-01 Revision
Aug. 15, 2015 E0246-10R15 Reaffirmation
May 1, 2005 E0246-01R05 Reaffirmation