ISO 5416:1997
Direct reduced iron - Determination of metallic iron content - Bromine-methanol titrimetric method

Standard No.

ISO 5416:1997

Release Date

1997

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 5416:2006

Latest

ISO 5416:2006

Scope

This International Standard specifies a titrimetric method for the determination of the metallic iron content of reduced iron ores (direct reduced iron: DRI). This method is applicable to metallic iron contents between 15 % (mfm) and 95 % (m/m) in DRI. NOTE — The term “metallic iron” means those forms of iron not bonded to oxygen or not present as pyrite.

ISO 5416:1997 history

• 2006 ISO 5416:2006 Direct reduced iron - Determination of metallic iron - Bromine-methanol titrimetric method
• 1997 ISO 5416:1997 Direct reduced iron - Determination of metallic iron content - Bromine-methanol titrimetric method
• 1987 ISO 5416:1987 Direct reduced iron; Determination of metallic iron content; Bromine-methanol titrimetric method