Abstract: Based on the experiments on briquette of LF carbon steel slag, the reasonable parameters were presented on briquette by comparing briquette properties with the use of different binder. The industrial trials were conducted and differential scanning calorimeter(DSC) were also employed to determine the cooling methods on LF cold steelmaking slag, the results provided technical support for the reasonable utilization of LF cold steelmaking slag.

Key words: re-utilization, LF refinng slag, binder, briquette