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Reduced iron powder for welding process

Product: Reduced Iron sand powder

Color: Black

Usage: Welding process

Packing: 25 kg/bag or ton bag


Reduced iron powder for electric welding rod, adding 10 ~ 70% iron powder to the coating can improve the welding process of the electrode and significantly improve the deposition efficiency.

Advantage of Sponge Iron powder

  • Microstructure is very loose
  • Surface area is extremely large

Application of Sponge Iron powder

  • Welding process
  • Food preservation
  • Chemical catalyst
  • Cutting stainless steel
  • Metallurgy

Specification of Sponge Iron powder

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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