Additive manufacturing

Wire Laser Additive Manufacturing (WLAM)

Description

Wire Laser Additive Manufacturing (WLAM) is a robotised coaxial metal additive manufacturing technology using wire feed and laser fusion.

WLAM equipment on the Addimadour platform

WLAM - MELTIO

Description

WLAM - Wire Laser Additive Manufacturing

Robotic coaxial metal additive manufacturing technology using wire feed and laser fusion.
Enables the manufacture, repair and cladding of complex parts, typically ranging in size from 50 mm to 500 mm, with the possibility of larger volumes depending on the configuration and geometry of the part.
The MELTIO end effector is compatible with various metallic materials: steels (stainless steel, carbon steel, tool steel), titanium (TA6V) and nickel alloys (Inconel 625, Inconel 718) - Other alloys on request.

Specifications

  • Technology : DED Wire Laser / WLAM (Wire Laser Additive Manufacturing) - Coaxial
  • Laser power : 1.2kW (6 diodes x 200W - wavelength 976nm) + Hot Wire
  • Manufacturing volume: 1m3 in 6+2 axes
  • Max deposition rate: 1kg/h (steel)
  • Bead width: 1.2 - 4.5mm
  • Inerting enclosure: 500 x 500 x 500mm3 (in 3 axes)
     

WLAM - PRECITEC

Description

WLAM - Wire Laser Additive Manufacturing

Robotic coaxial metal additive manufacturing technology using wire feed and laser fusion.
Enables the manufacture, repair and cladding of complex parts, typically ranging in size from 50 mm to 500 mm, with the possibility of larger volumes depending on the configuration and geometry of the part.
The MELTIO end effector is compatible with various metallic materials: steels (stainless steel, carbon steel, tool steel), titanium (TA6V) and nickel alloys (Inconel 625, Inconel 718) - Other alloys on request.

Specifications

  • Technology : DED Wire Laser / WLAM (Wire Laser Additive Manufacturing) - Coaxial
  • Laser power : 1.2kW (6 diodes x 200W - wavelength 976nm) + Hot Wire
  • Manufacturing volume: 1m3 in 6+2 axes
  • Max deposition rate: 1kg/h (steel)
  • Bead width: 1.2 - 4.5mm
  • Inerting enclosure: 500 x 500 x 500mm3 (in 3 axes)
     

Comparison between our two pieces of equipment

 

Criteria

Meltio 

Precitec CoaxPrinter

Laser type

6 small lasers

1 laser coaxial 6 kW

Material input

Wire Ø0,8 – 1,2 mm

Wire Ø1,2 - 1,6 mm

Deposit rates

0,1 – 1 kg/h (Acier)

0,5 – 4kg/h (Acier)

Cord width

1,2 – 4 mm

3 – 7 mm

Layer thickness

0,3 – 0,8 mm

0,5 – 2 mm

Typical part sizes

50 – 500 mm

100 – 1000 mm

Ideal applications

Precise technical parts

Fine reloading

Quick deposit

Mass reloading

Our projects using this technology