1. The plasma, as a technology under ultimate conditions, is an advanced and new technology in the application for the synthesis and production of powdered material, and currently prevails among studies in many countries.
2. Its working principles refer to several steps. 

Firstly, injecting solid particles into inert gas plasma and completely evaporate them under the high temperature of the plasma, existing as steam. 

Secondly, cooling them fast with gas quenching cooling technology.

Finally, allowing saturated steam to be rapidly condensed, nucleated, grew and formed into superfine powder.

Owning to its cutting-edge technology, the equipment series are commonly applied to the production of superfine/nano-powdered material with highly chemical purity:
1.Metals: Cu, Fe, Al, Mo, W, Ni, Re, Ta, Ti and their alloys;
2.Oxides: Al2O3, MgO, TiO2, ZrO2, SiO2 and so on;
3.Carbides: WC, TiC, B4C, SiC and so on;
4.Nitrides: AiN, TiN, BN, Si3N4 and so on.