BS ISO 7215:2007
Iron ores for blast furnace feedstocks. Determination of the reducibility by the final degree of reduction index

Standard No.

BS ISO 7215:2007

Release Date

2007

Published By

British Standards Institution (BSI)

Status

Be replaced 2015-09

Replace By

BS ISO 7215:2015

Latest

BS ISO 7215:2015

Replace

05/30132119 DC:2005 BS ISO 7215:1996

Scope

This International Standard specifies a method to provide a relative measure for evaluating the extent to which oxygen can be removed from iron ores when reduced under conditions resembling those prevailing in the reduction zone of a blast furnace. This International Standard is applicable to lump ores, sinters and hot-bonded pellets.

BS ISO 7215:2007 history

• 2015 BS ISO 7215:2015 Iron ores for blast furnace feedstocks. Determination of the reducibility by the final degree of reduction index
• 2007 BS ISO 7215:2007 Iron ores for blast furnace feedstocks. Determination of the reducibility by the final degree of reduction index