How to make the finest aluminum powder? Maybe electrochemically or evaporating it in vacuum. I want to know what and every way that will produce the finest particles, I would be glad
![Ignition sensitivity and explosion behaviors of micron-sized aluminum powder: Comparison between flake aluminum powder and spherical aluminum powder - ScienceDirect Ignition sensitivity and explosion behaviors of micron-sized aluminum powder: Comparison between flake aluminum powder and spherical aluminum powder - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0009250922000860-gr1.jpg)
Ignition sensitivity and explosion behaviors of micron-sized aluminum powder: Comparison between flake aluminum powder and spherical aluminum powder - ScienceDirect
![Aluminum Association Introduces First-Ever Material Designation System for 3D Printing - Light Metal Age Magazine Aluminum Association Introduces First-Ever Material Designation System for 3D Printing - Light Metal Age Magazine](https://www.lightmetalage.com/wp-content/uploads/2019/04/Aluminium-Powder-730x467.jpg)
Aluminum Association Introduces First-Ever Material Designation System for 3D Printing - Light Metal Age Magazine
![Orgone Supplies Fine Aluminum Powder, Aluminum Powder for Orgonites, Aluminum Shavings, Aluminum Flakes,atomized Aluminum - Etsy UK Orgone Supplies Fine Aluminum Powder, Aluminum Powder for Orgonites, Aluminum Shavings, Aluminum Flakes,atomized Aluminum - Etsy UK](https://i.etsystatic.com/36113227/r/il/ddca52/4163811580/il_570xN.4163811580_st2d.jpg)