Microwave Heating Characteristics of Emulsified Asphalt Repair Materials Incorporated with Steel Slag

Table 2

Properties of steel slag.

Test items	1.18 mm	2.36 mm	4.75 mm	9.5 mm
Apparent relative density	3.420	3.380	3.320	3.310
Water absorption (%)	1.57	1.61	1.58	1.60
Polished value (%)		67
Los Angeles attrition (%)		13.0
Crushing value (%)		12.1
Adhesion		Level 5