Abstract / scope
ISO 4700:2007 specifies a method to provide a measure of the compressive load attained to cause breakage of pellets.
ISO 4700:2007 is applicable to hot-bonded pellets.
ISO 4700:2007Withdrawn
Iron ore pellets for blast furnace and direct reduction feedstocks — Determination of the crushing strength
Boulettes de minerais de fer pour charges de hauts fourneaux et réduction directe — Détermination de la résistance à l'écrasement
This edition has been replaced by ISO 4700:2015.