Granulated blast furnace slag
Granulated blast furnace slag, produced by PJSC 'Ilyich Iron and Steel Works of Mariupol' - details see: https://www.buildingsupplieshub.com/granulated-blast-furnace-slag-10085803
Type: Slag | Place of Origin: Ukraine |
Identified uses: Cement or clinker production; road construction; earth works; constituent/additive for cement, concrete and other hydraulic binders; wastewater treatment/water treatment; fertilizer and soil conditioner; sandblasting; stone-wool, fire seal material, building material and glass production.
Granulated slag is a vitrified substance, which is a byproduct of iron production in a blast furnace. The structure of the granulated slag depends on the temperature during cooling.
Chemical composition | |||||||||||
SiO2, % | CaO, % | MgO, % | S, % | Al2O3, % | MnO, % | FeO, % | K2O, % | Na2O, % | TiO2, % | V2O5, % | |
min | 37,80 | 46,0 | 4,60 | 0,97 | 6,30 | 0,10 | 0,32 | 0,27 | 0,41 | 0,12 | 0,010 |
max | 40,40 | 48,20 | 5,50 | 1,43 | 7,10 | 0,14 | 0,80 | 0,39 | 0,58 | 0,27 | 0,019 |