Efficient Technologies

Metallurgy

Surface treatment

Abrasion, thin-film deposition and heating
Electrotechnologies Benefits
  • Induction
  • Suitable for heat treatment and galvanizing applications
  • Extremely precise temperature control
  • Can be used for localized heat treatment
  • Plasma torch
  • Suitable for thermal and mechanical abrasion applications
  • Also suitable for thin-film deposition applications (e.g., refractory or abrasion-resistant coatings)
  • Suitable for controlled-atmosphere treatment
  • Electron beam
  • Suitable for metalizing various substrates
  • Highly precise beam focalization
  • Infrared (IR)
  • Very high energy efficiency
  • Suitable for controlled-atmosphere treatment
  • Can be used for focalized heat treatment
  • Can be easily adapted to work with existing equipment
  • Electroplating and anodizing
  • Effective corrosion protection

Heat treatment

Hardening, tempering, annealing, heating and preheating
Electrotechnologies Benefits
  • Induction
  • High energy efficiency
  • Short heating times
  • Suitable for surface or through treatment
  • Extremely precise temperature control
  • Can be used for localized heat treatment
  • Can be adapted for treating specific shapes
  • Electric resistance
  • Simple heating system that's economical to buy and operate
  • No combustion gases
  • Sturdy construction
  • Infrared (IR)
  • Very high energy efficiency
  • Suitable for controlled-atmosphere treatment
  • Can be used for focalized heat treatment
  • Can be easily adapted to work with existing equipment

Curing and polymerization

Inks, varnishes and paints
Electrotechnologies Benefits
  • Infrared (IR) (curing)
  • Very high energy efficiency
  • Fast and easy to control
  • Quick start and easy adjustment
  • Can be easily adapted to work with existing equipment
  • Ultraviolet (UV) (polymerization)
  • Suitable for treating surfaces or thin coatings
  • Low specific consumption
  • Solvent-free
  • Superior finish
  • High speed
  • Can be easily adapted to work with existing equipment
  • Electron beam
  • Higher speed and greater depth than with UV radiation
  • Cost-effective for large production runs

Machining

High-precision die cutting, drilling and welding of various metals
Electrotechnologies Benefits
  • Laser
  • Increased productivity: higher speed, high-precision cutting and machining, suitable for robot operation
  • Broad range of applications
  • Electrical discharge machining
  • Suitable for high-precision applications (e.g., machining small components or thick work pieces)
  • Electron beam
  • Suitable for high-precision applications (e.g., machining very small components)
  • Plasma torch
  • Quick start/stop
  • Fast, precise die cutting
  • Flexible operation
Melting and maintaining the melting temperature
Electrotechnologies Benefits
  • Induction furnace
  • Higher energy efficiency
  • Reduced metal losses
  • Extremely precise temperature control
  • More homogeneous melt as a result of electromagnetic mixing
  • Healthier work environment (no combustion gases)
  • Can be easily adapted to work with existing equipment
  • Arc furnace
  • High thermal efficiency
  • Quick melting due to the extremely high contact temperature
  • Resistance furnace
  • Suitable for low-melting-point metals (e.g., aluminum, lead, tin)
  • Simple heating system that's economical to buy and operate
  • No combustion gases
  • Suitable for controlled-atmosphere melting
  • Electron-beam furnace
  • Suitable for melting high-purity alloys

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