SLAG FROM STEEL
Pakistan & other origins.Granulated Blast Furnace Slag
Blast Furnace Slag, is produced as a result of the reduction of iron oxide to iron. It consists of silicates, the alumina silicate of lime, a minor percentage of ferric and managanese oxide and sulphur.
Chemical Analysis
Calcium Oxide
36 - 40%
Silica
36 - 39%
Alumina
14 - 16 %
Magnesium Oxide
9% max
Maganese Oxide
1.3% max
Titanium Oxide
0.881% max
Iron Oxide
0.5% max
Sulphur
1.5% max
Boulder Slag
Boulder Slag, is produced by Pakistan Steel by using a semi direct method in which slag formed from the Blast Furnaces is processed at a slag granulation plant via a wet quenching process.
Chemical Analysis
Calcium Oxide
36 - 40%
Silica
36 - 39%
Alumina
14 - 16 %
Magnesium Oxide
9% max
Maganese Oxide
1.3% max
Titanium Oxide
0.881% max
Iron Oxide
0.5% max
Sulphur
1.5% max
Blast Furnace Slag, is produced as a result of the reduction of iron oxide to iron. It consists of silicates, the alumina silicate of lime, a minor percentage of ferric and managanese oxide and sulphur.
Chemical Analysis
Calcium Oxide
36 - 40%
Silica
36 - 39%
Alumina
14 - 16 %
Magnesium Oxide
9% max
Maganese Oxide
1.3% max
Titanium Oxide
0.881% max
Iron Oxide
0.5% max
Sulphur
1.5% max
Boulder Slag
Boulder Slag, is produced by Pakistan Steel by using a semi direct method in which slag formed from the Blast Furnaces is processed at a slag granulation plant via a wet quenching process.
Chemical Analysis
Calcium Oxide
36 - 40%
Silica
36 - 39%
Alumina
14 - 16 %
Magnesium Oxide
9% max
Maganese Oxide
1.3% max
Titanium Oxide
0.881% max
Iron Oxide
0.5% max
Sulphur
1.5% max