THE KNOW-HOW AND EQUIPMENT FOR SURFACE LASER TREATMENT AND  MATERIALS CUTTING

Contact: Dr.-Ing. O. Devoino

Phone (+375 17) 2310045

Belarusian National Technical University

Ąddress: 65, F.Skaryna ave., 220013, Minsk,
Republic of Belarus

Physical and Engineering Institute
of National Academy of Sciences

Ąddress: 10, Kuprevich-Str 220141, Minsk, Republic of Belarus

 

Area of application

Laser hardening (without and with possible burn off), cutting, doping, facing and welding of articles of complex shape, large size hardening of which is impossible by the traditional methods.

Advantages

Laser hardening:

  • Wear-resistance increases by 2-3 fold as against volume hardened steel articles. 
  • Thickness of hardened layer.....0,3-1,5 mm

Laser doping:

  • Wear-resistance increases by 3-5 fold as against volume hardened steel articles.
  • Thickness of hardened layer.....0,3-0,5 mm

Laser facing:

  • The supplementary doping of the coating during burning-off ensures the coating properties correction depending on working conditions.

Laser cutting:

  • Thickness of material cut, mm:
    • Steels up to 6
    • Wood up to 40
    • Veneer up to 25
    • Acrylic plastic up to 30 

Characteristics

  • Radiation wave length, µm............10,6 
  • Maximal output power, kW.......................2,0
  • Maximal size of material treated, m.......2x3
  • Working speed of treatment, min...0,02-10,0
  • Treatment accuracy, mm.............± 0,1
  • Availability of servomechanism.
  • Modification - on positions number.....2-5

 

For additional information please contact us at:

phone: ( + 375 17) 2373610

fax: (+375 17) 2327183

e-mail:

Ministry of Education for the Republic of Belarus