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Laser Surface Engineering

Laser Surface Engineering – the Nd:YAG-Laser-System

A pulsed Nd:YAG-Laser with 150 W average output power is available at Sulzer Innotec beside the CO2-Laser and the Fiber-Laser, both operating in the kilowatt range, The hand-operated Nd:YAG-Laser system is a senseful extension to the CNC-controlled large-scale equipment and makes on-site operation possible.

A pulsed Nd:YAG-Laser with 150 W average output power is available at Sulzer Innotec beside the CO2-Laser and the Fiber-Laser, both operating in the kilowatt range, The hand-operated Nd:YAG-Laser system is a senseful extension to the CNC-controlled large-scale equipment and makes on-site operation possible.

Pulsed Nd:YAG-Laser
  • 150 W average output power
  • Max. puls power 10 kW
  • Max. puls frequency 20 Hz
  • Wavelength 1064 nm
Handling System
  • 3 axes X-Y-Z with programmable feed rate
  • Range of laser arm 1200 mm
  • Freely turnable and tiltable processing head and sight

Applications

  • Hand-operated laser welding
  • Conduction welding
  • Keyhole welding up to 2 mm weld depth
  • Laser metal forming i.e. build-up welding or cladding with wire as filler material
  • Fe- and Ni-based filler material available
  • On-site operation possible for repair of large molds and other machinery which is difficult to move

  • Surface coating as well as weld build-up of edges on complex part geometries
  • Welding of small-sized sheet metal structures
  • Welding of small-sized pipe joints
  • Laser application on small-sized as well as large-sized parts with any part orientation in the work space

  • Mold tool and forging die manufacturing
  • Special machine manufacturing
  • Turbine refurbishment

Our Partners

Highly qualified experts at Sulzer Innotec are our partners for

  • One-stop-shop manufacturing solutions, manufacturing and welding engineering and consulting
  • Mechanical precision workshop and prototyping
  • Conventional welding processes and heat treatment
  • Testing and metrology
  • Material and surface technology
  • Corrosion and corrosion protection, friction and abrasion
  • Material and failure analysis

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Related Documents

Laser Keyhole Welding (pdf, 0.14 MB)
CO2-Laser System (pdf, 0.12 MB)
Fiber Laser System (pdf, 0.46 MB)
Nd:YAG Laser System (pdf, 0.41 MB)