Laser deposition welding system produces pore-free pieces
TRUMPF Inc. offers DepositionLine for laser deposition welding. The laser generates a molten bath on the prepared surface before powdered material is guided through the nozzle to the surface. Once this new layer of material has cooled, the next layer is added.
The finished piece is free of pores or cracks, and as strong as if it were cast, according to the manufacturer.