Direct reduced iron. Determination of carbon and/or sulfur. High-frequency combustion method with infrared measurement Ingestion-build-143074 BS EN ISO 14122-2

BS EN ISO 14122-2

2 Starting systems

BS EN 13161 on the determination of flexural strength of natural stones is useful for:

For hazards that are not significant

Direct reduced iron. Determination of carbon and/or sulfur. High-frequency combustion method with infrared measurement Ingestion-build-143074 BS EN ISO 14122-21 Scope This document specifies a method for the determination of the mass fraction of carbon and or sulfur in direct reduced iron by infrared measurement after high frequency combustion. This method is applicable to mass fractions of carbon between 0,05 % and 2,5 %, and or mass fractions of sulfur between 0,001 % and 0,05 % in direct reduced iron.