Applications of 60kV Systems
Introduction
CVE’s 60kV electron beam welding machine range is ideal for welding small-to-medium-sized components at high efficiency.
60kV machines are suitable for all metals including those with high thermal conductivity, such as:
- Steel and stainless steel
- Aluminium and its alloys
- Nickel alloys and refractory metals
- Titanium and its alloys
- Zr, Mo, Ta, Hf, W, Nb, etc.
The low heat input means that sensitive internal electronics packages may be sealed in the device without harm.
Please find a detailed list of industries and components below.
Aerospace
- Jet engine components (figure 1)
- Sensors and structures
- Transmission parts
Automotive
- Gears
- Transmission parts
- Turbocharger parts (figure 2)
Figure 1. Nickel-based alloy fuel spray nozzle for an aero-engine.
Electronics
- Encapsulated electronics
- Heatsinks
- Parts in copper material
Medical
- Instruments
- Implants
- Surgical tools
Nuclear
- Fuel housing
- Instrumentations
- Valves (figure 3)
Figure 2. Inconel, MAR and carbon-steel turbocharger shaft wheel assembly.
Power Generation
- Combustion chambers
- Sensors
- Vanes
Oil and Gas
- Mining tools
- Exploration sensors
- Valves
Semiconductor
- Heaters and plates
- Showerheads
- Surface modifications
Figure 3. Stainless steel valve body.
Space
- Sensors (figure 4)
- Titanium tanks
Vacuum Systems
- Chambers for drying or coating
- Thermal vacuum chambers
Welding of metals with dissimilar melting points
- Copper to steel
- Copper/steel to nickel alloys
- Steel to Inconel
- Tantalum to tungsten
Figure 4. Pressure sensor.
Machine Types
CVE have two 60kV machine types, ECO and CW.
The ECO model has a modular, flexible design to enhance production capabilities. The ECO is ideal for welding small-to-medium-sized components, with a small footprint and high-efficiency.
The CW model has a modular, flexible design to enhance production capabilities. The CW is ideal for the welding of medium-sized components and is suitable for thermally conductive materials.
