Historical
ASTM E246-10
Standard Test Methods for Determination of Iron in Iron Ores and Related Materials by Dichromate Titrimetry
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:
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ASTM International [astm]