Influences of Ultrafine Slag Slurry Prepared by Wet Ball Milling on the Properties of Concrete

Table 3

The properties index of coarse and fine aggregates of concrete.

	Grading	Mud content (%)	Apparent density (kg/m^3)	Bulk density (kg/m^3)
Coarse	Continuous	0.4	2773	1458
Sand	II level	1.6	2659	1463