Aluminum Powder Atomized Spherical -325 Mesh

Atomized spherical aluminum powder at -325 mesh, supplied in a 1 lb container. Gas atomization produces rounded, uniformly sized particles rather than flakes, which gives the powder good flow and consistent packing density in dry handling and in blends.

It is used in powder metallurgy and additive manufacturing feedstocks, as a metallic addition in coatings and composites, and as a fuel in pyrotechnic compositions. The spherical form is generally preferred over flake where flowability and reproducible bulk density matter more than surface appearance.