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Magnetite ore / sand for defluoridation

Product: Magnetite sand

Color : Brown/ black

Usage: Defluoridation

Common size: 0.5-1.0 0.8-1.6 1.0-2.0 2.0-4.0 2.0-5.0 3.0-6.0 4.0-8.0 mm

Packing: 25/50 kg/ bag


Magnetite is also very effective in removing iron, manganese and fluoride. Widely used in water supply and drainage, metallurgy, electric power, chemical industry, petroleum, environmental protection, light textile, papermaking, tanning and other fields. It has greatly improved the quality of drinking water, high-purity water purification, industrial sewage treatment, and extended the life of water supply equipment.

Advantages of Magnetite ore

  • Fast filter speed
  • Long service life
  • High hardness
  • Wear resistance

Application of Magnetite ore

  • Defluoridation
  • To remove Mn
  • Iron removing
  • Water distribution system
  • Water treatment

Specification of Magnetite ore

Item Data Item Data
Specific gravity 4.58g/cm3 Fe2+ 23.85%
Test weight 2.6g/cm3 Fe3+ 40-42%
Braking rate 0.45% Fe3O4 4.45%
Wear rate 0.25% Al 0.165%
Mosh Hardness 8 S 0.26%
Porosity 47%

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