How to Make Super Fine Powdered Magnesium or Aluminium Powder (1 Micron)
Intro: How to Make Super Fine Powdered Magnesium or Aluminium Powder (1 Micron)
This is my method of making super fine metal powders for flash powder and other pyrotechnics. It's a very quick method and all you need is a file, a steel plate, and a flat steel bar. Flash powder made with this fine magnesium powder is extremely powerful. This method is very effective if you want small quantities but less effective when you need larger amounts.
You can clearly see the results in this video: http://www.youtube.com/watch?v=I0-itXJVvZI
Here is an example on flash powder made with sodium nitrate and magnesium milled to 1 micron:
Note: Fine powdered magnesium is extremely flammable and will form explosive mixtures with nitrates, chlorates, perchlorates, permanganates, sulfates, oxides, and carbonates. I am not responsible for anything you will do with this method!
You can clearly see the results in this video: http://www.youtube.com/watch?v=I0-itXJVvZI
Here is an example on flash powder made with sodium nitrate and magnesium milled to 1 micron:
Note: Fine powdered magnesium is extremely flammable and will form explosive mixtures with nitrates, chlorates, perchlorates, permanganates, sulfates, oxides, and carbonates. I am not responsible for anything you will do with this method!
8 Comments
arkatufus 6 years ago
Can anyone describe the steps? The video isn't available anymore.
KristianG 9 years ago
AdamR49 8 years ago
People eat magnesium powder as some sort of "health" benefit. It's also the 11th most abundant element by mass in the Human Body.
I doubt it's illegal, and, in the persuit of knowledge, who cares if it's not.
nuclear12321 11 years ago
Dornier335A 11 years ago
ostomesto 12 years ago
rimar2000 12 years ago
Does the steel must be really hard? I guess mild steel, 1010 for example, will be partially mixed with the powder.
Dornier335A 12 years ago