Predicting Strength Properties of High-Performance Concrete Modified with Natural Aggregates and Ferroslag under Varied Curing Conditions

Table 2

Physical properties of ferro slag aggregate and coarse aggregate.

Description	Ferroslag aggregate	Coarse aggregate
Specific gravity	2.82	2.76
Bulk density	1613.06 kg/m³	1653.06 kg/m³
Surface moisture	0.05%	0.086%
Water absorption	0.8%	1.00%
Fineness modulus	7.2	6.98
Impact value	26.5%	25.3%
Crushing value	27.5%	25.5%
Abrasion value	28.1%	26.5%