MERRILL expands capabilities with the addition of a Sciaky Electron Beam Welding System.

As a key supplier to the defense industry, we pride ourselves on producing mission critical components that deliver unprecedented performance. The New Generation Sciaky Electron Beam Welding System allows MERRILL to meet rigid military specifications to manufacture items such as air frames, landing gear, jet engines, guided missiles and vehicle parts.

Contact MERRILL for fully integrated solutions including in-house expertise to design, build, test and manufacture intricate parts and prototypes through high-volume production.

Machine Specifications

  • Internal chamber dimensions of 110”x110”x110”
  • 1-1/4” thick vacuum chamber walls
  • 30 kW computer controlled hard vacuum beam welder
  • Internally mounted low voltage 60 kV moveable gun (60/60 type with high resolution optics
  • 30 kW power supply rated for 500 mA at 60 kV
  • Constant voltage within +/- 1%

Compatible Materials

  • Steel Alloys
  • Aluminum Alloys
  • Stainless Steels
  • Nickel-based Alloys
  • Titanium
  • Zirconium


  • Welding of dissimilar metals
  • Deep penetration
  • Clean welds
  • High precision – CNC controlled
  • High purity welds
  • Low distortion – minimal heat used