ACC - Model GGBFS -Advanced Vertical Grinding Mill

Raw Material
GGBFS is obtained by quenching molten iron blastfurnace slag (by-product of iron and steel making) in water or stream, the glass content can be above 98-99 with very stable quality.

Technology
With more than 20 years` production and application history in slag cement,we have rich experience in production and quality control of GGBFS & slag cement, all these are our technology backstopping and guarantee for GGBFS.

Quality
GGBFS has consistent fineness with well-graded particle size distribution and high hydration reactivity which requires a lesser demand of water for standard consistency; the surface area can reach 420, and activity index can be above 75 for 7 days and above 95 for 28 days.

Transportation
Being located around bohai bay, our production lines are quite close to the main bulk cargo loading ports in north China (Jingtang port/Caofeidian port), which has favorable marine transportation conditions for both bulk cargo and bagged shipment.