Ultra Metal Powders

Iron 99.7% AM 20–63 µm is a high-purity iron powder engineered for additive manufacturing applications. The powder features a spherical morphology and a narrow particle size distribution, ensuring excellent flowability, uniform spreading, and stable process behavior during printing.

With low impurity levels and consistent chemistry, this material delivers reliable mechanical performance, good thermal conductivity, and predictable densification — making it suitable for both prototyping and functional steel components.

Key facts:

  • High apparent density – reliable packing and high final part density

  • No satellites or agglomerates – stable, repeatable process behavior

  •  Chemically homogeneous – purity 99.7% Fe for predictable mechanical and thermal performance

Powder designed for:

  • LPBF (Laser Powder Bed Fusion)
    – uniform layer deposition, stable melting behavior, high-density parts

  • Binder Jetting
    – controlled flowability and sinterability for precision green bodies

  • DED / LMD
    – repair, buildup and functional features on steel and iron components

  • Other AM processes requiring iron-based materials with stable mechanical performance and good thermal conductivity

Element  Weight %

Fe            min. 99.70

O              max. 0.25

C              max. 0.01

S              max. 0.011

N              max. 0.001

Nominal particle size (SIA): 20-63 μm.

d10 min : 20 µm

d90 max : 65 µm  

Apparent Density: ASTM B212, >3.90 g/cm3

Other tailored PSDs available upon request.