Investigation on the Role of Steel Slag Powder in Blended Cement Based on Quartz Powder as Reference

Table 4

Mixing proportions of blended cements containing steel slag powder with different particle sizes.

Specimens	Water-to-binder ratio	Mixture proportions (%)
			Steel slag powder (SS)				Quartz powder (Q)
		Cement	R1	R2	R3	R4	R1	R2	R3	R4
Cement	0.35	100
SSR1		70	30
SSR2		70		30
SSR3		70			30
SSR4		70				30
QR1		70					30
QR2		70						30
QR3		70							30
QR4		70								30