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.
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