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Sponge Iron used for water supply of steam boilers

Product: Sponge iron

Color: Black/ Blue

Usage: Industrial boiler use

Packing: 25 kg/bag or ton bag


Sponge Iron used the principle of oxidation-reduction reaction is used to eliminate the problem through the filter type sedimentation method. Dissolved corrosion of pipelines, boilers and oxygen circulating water. After water treatment, the dissolved oxygen content can be less than 0.05mg / L.

Advantage of Sponge Iron

  • Low backwash frequency
  • High compressive strength
  • Large surface area
  • High activity
  • Good regeneration effect

Application of Sponge Iron

  • Sponge iron is suitable for replenishing water boilers.
  • Low pressure steam boiler feed water.
  • Industrial circulating cooling water replenishment
  • Oilfield water injection.
  • Counterweight/anti-corrosion

Specification of Sponge Iron

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

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