Super fine high purity elemental iron powder is manufactured from selected iron oxides through high temperature metallurgical reduction processes using hydrogen gas. The particles are irregular in shape with a sponge-like porous structure.
Unlike other super fine iron powders, this is a low density and non flowing powder due to the shape and density of the particles. Applications include cold casting/ resin casting, metal clay, magnetic pigment, fingerprinting powder and making magnetic paints.
Works well as magnetic powder for tension control devices; however, the high density free flow versions of super fine iron powder with product codes IRIN325ZV and IRON325AT are preferred for such applications.
This product may not be used as food additive or feed additive (iron fortification) as of April 2020.
Iron > 97.7%
Acid insolubility = 0.90%
H2-Loss = 1.75%
Apparent Density [HALL] = low <2.2 g/cm3
-100 MESH 100%
+200 MESH 0.1%
+325 MESH 2.4%
-325 MESH 97.5%