Specification :

GBFS - granulated blast furnace slag is a by-product of iron making from furnace. The main application of it is to be mixed in cement and concrete.

specification is as below:
SiO2: 33.48%
CaO: 37.53 %
MgO: 12.36%
Fe2O3: 0.56 %
Al2O3: 17.23%
TiO2: 0.16 %
SO3: 0.08%
MnO: 12.36 %
Insoluble Residue: 0.27%
Loss on ignition: 0.08

packing: loose in bulk
shipped by break bulk vessel
delivery time: 30days
MOQ: 5000MT
Payment terms: L/ C or T/ T
Price terms: FOB/ CIF/ CFR

Pls feel free to ask more info.

Jenny

email: tongshunjenny@ gmail.com