Product: Sponge iron
Color: Black/ blue
Usage: Boiler / water treatment
Packing: 25 kg/bag or ton bag
Product: Sponge iron
Color: Black/ blue
Usage: Boiler / water treatment
Packing: 25 kg/bag or ton bag
Sponge iron is also called direct reduced iron. It uses high-quality ore and for the principle of redox reaction to remove it by filtration. It can remove corrode dissolved oxygen in pipelines, boilers and circulating water. The dissolved oxygen content can reach 0.05 mg / L or less.
Sponge Iron | |
Density | 2.2 g/cm3 |
Compressive strength | 1500N/T |
Fe | 96-98% |
Corrosion resistance index | ≤3.4% |
SiO2+AL2O3 | ≤5.5% |
S | ≤0.03% |
Specific surface area | 85g/cm3 |