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Iron Powder Distributors
Industrial Research Inc.
1059 Main Ave,
Clifton, NJ 07011

Tel: 973-777-8778



Iron Powder IRONR-12

Hydrogen-reduced sponge iron powder. Highest internal porosity, highest surface area and lowest Apparent Density available. This is the most commonly used iron powder for friction applications.

Apparent density:
Low < 2

Particle Size:
Manufacturing process
Hydrogen reduced sponge iron powder

Product Specification
Physical Properties
  Min Max Unit
Apparent density 1 2.5 g/cm3

Chemical Analysis
  Min Max Unit
H2-loss   2.5 %
O-tot     %

Sieve Analysis
Ám (mesh) Min Max Unit
+1000   0.0 %
850   2.0 %
250 30.0 70.0 %
150 10 35 %
45 11.5 29.0 %
-45   12.0 %
Typical Value
Physical Properties
  Typical Unit
Apparent density 1.35 g/cm3
Particle density 6.48 g/cm3
Specific surface area (BET) 200 m2/kg

Chemical Analysis
  Typical Unit
Fe 97.3 %
H2-loss 1.55 %
O-tot 1.65 %
C 0.01 %
S 0.008 %
P 0.002 %
Si 0.1 %
Insolubles 0.15 %

Iron Powder, IRON12

Coarse Iron Powder Mesh 20 Iron Powder, Mesh 12

All specifications are subject to change. Please ask for updated specifications or specify your requirements before any large order.








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Periodic Table of Elements

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