Why Iron Spherical Powders Excel in Metal Additive Manufacturing
Iron spherical powder is a fine particles of high-quality micro-spherical or micro powders of iron. The general grade is Fe (3um) with 99.9% purity. The powders are widely in use in additive manufacturing due to their perfect size and homogeneous structure. Their tiny spherical shape provides superior flowability, which is essential in the metal 3D printing powder bed fusion process.
Source:https://blogsgod.com/iron-spherical/