Ground Granulated Blast Furnace Slag Dealers in Mundra, Kutch

• Color: Grey
• Form: Powder
• Packaging Type: Packet
• Warranty: 2 Yrs
• Packaging Size: 30 Kg
• Specific Gravity: 2.85-2.95
• Bulk Density: 1000-1300 Kg/m3
• Fineness: 400-600 m2/Kg.

Ground-granulated blast-furnace slag (GGBFS or GGBS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.The main components of blast furnace slag are CaO, SiO2, Al2O3 and MgO.GGBFS is used to make durable concrete structures in combination with ordinary portland cement and/or other pozzolanic materials.Use of GGBFS significantly reduces the risk of damages caused by alkali–silica reaction (ASR), provides higher resistance to chloride ingress — reducing the risk of reinforcement corrosion — and provides higher resistance to attacks by sulfate and other chemicals.