Selective Laser Melting System "ASTRA SLM - 420" for Advanced Metal Fabrication

System of selective laser fusion "ASTRA SLM - 420" Construction chamber size 420x420x280 mm. Possibility to work with the whole range of powders for SLM. Dynamic focusing of the laser spot from 40 µm to 2 mm.

Focusing time less than 0.2 seconds. Minimum workpiece wall thickness from 80 µm. Drawing speed from 2 cm3/hour to 10 cm3/hour.

Russian software. Powder layer application on the build table from 20 µm (with 1 µm step). Bunker for receiving excess powder.

Inert gas flow meter. IR laser continuous wavelength1080 nm. Laser power 500 W.

Positioning accuracy of galvanoscanner (on edges) not worse than10 microns.