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SECO-WARWICK
Seco-Warwick

"The SECO/WARWICK is one of the world's leading producers of heat processing furnaces for metals, in terms of sales volume and product range. We are also one of the technological leaders in our field, thanks to a state-of-the-art R&D division equipped with a metallography laboratory.

The business of the SECO/WARWICK includes production of five main product groups: vacuum heat treatment equipment, aluminum heat exchanger brazing systems, aluminum heat treatment systems, atmospheric furnaces and vacuum metallurgy furnaces.

SECO/WARWICK has proven thousands of times its commitment to high quality products provides a superior performance to our customers. We have always placed a great emphasis on the innovation to deliver state of the art equipment and technologies, that surpass its times. Our Global Research and Development Center, equipped with industrial furnaces gives You an edge over the competition delivering new, efficient and environmental friendly technologies."

 
 
VACUUM INDUCTION MELTING FURNACES (VIM)
 
Processing Application:

- Equiaxed/Directional Soldification/Single Crystal Casting
- Alloy casting
- Electrode casting
- Cold Wall Induction casting (CWI)

 
Advantages:

- Combination DS/SC/Equiax equipment offers industry's fastest process conversion
- Multi-zone mold heaters
- One- or two-axis precision pouring (auto teach, profile and constant volume)
- Precision  temperature measurement (OPTO-TC)
- Closed loop solidification control
  - Door-mounted furnace melt box assemblies
- Horizontal bar feeder assembly includes X-Y motion control for simultaneous loading of bars and liners or alternate bar loading via rotation
- Unmanned startup and/or shutdown of vacuum equipment (Sentry package)
- Video systems provide improved process monitoring and control

 
 
VACUUM ARC REMELT FURNACES (VAR)
 
Processing Applications:

Ingots: Titanium, Steel, Nickel, Zirconium, Tantalum, Tungsten, Niobium

 
Advantages:

- Furnace design minimizes facility height requirements
- Typical ingot sizes range from 2" to 50" diameter (50 to 1,270 mm)
- Typical power capacities from 500 amps to 50,000 amps
- Highly accurate weight monitoring system
-  X-Y electrode positioning
- Fully coaxial power entry available on all Retech VAR melters
-  State-of-the-art controls with sophisticated algorithms and controls capabilities for voltage, drip short and melt rates
-  Comprehensive data acquisition systems for complete melt histories
- Box column rotation
- Smooth and accurate ram position control

 
Powder Production Equipment
 
Processing Applications:

- Battery Alloys
- Magnet materials
- Aerospace material

 
Advantages:

- Laboratory- to production-scale units available
- Spherical powder 10 microns and larger
-  Thin strip casting capabilities
- Typical production rates from 1 to 20 pounds per minute (5 to 9 kg) 
- Rapid solidification proces

 
 
ELECTRON BEAM FURNACES (EB)
 
Processing Application:

-  Ingots, Slab
- Scrap Consolidation Hearth Melting 
- Hearth Malting
- Electron Beam Welder

 
Advantages:

- Includes Von Ardenne Electron Beam Guns
- Wide size range; typical 2-½ inches to 36 inches diameter (60 mm to 900mm) ingots, as well as jumbo slab production
- Multi-gun power from 80 kW to 5000 kW
-  Systems of single or multiple gun design
- Winbeam® computerized beam controller offers user-friendly furnace automation
- Accepts a variety of feed material configurations, such as scrap, sponge and bar
- Offers significant cost savings by eliminating electrode welding and the consumable arc processing
- Electron beam cold hearth melting proven to eliminate high density and low density inclusions in titanium alloys

 
 
PLASMA ARC FURNACES (PAM)
 
Processing Applications:

- Ingots, Slab, Powder Production
- Scrap Consolidation
- Hearth Melting Powder
- Plasma Welders

 
Advantages:

- Fine-grain ingot microstructure
- Maintains chemical composition of complex alloys
-  Plasma cold hearth melting proven to eliminate high-density and low density inclusions in titanium alloys
-  WinTorch® computerized torch motion profilers offer user-friendly furnace automation
-  Accepts a variety of feed material configurations, such as scrap, chips, sponge, compacts and bars
-  Offers significant cost savings by eliminating electrode welding and primary consumable arc processing
- Torches operable on a variety of gases, including helium, argon, nitrogen and hydrogen
-  Gas recovery and reuse systems with full range of capacities available
- High throughput refining technology Typical power from 75 kW to 3000 kW Wide product range; typical sizes 2-½ inches to 36 inches diameter (60 mm to 900 mm) ingot capacities

 
 
POWDER PRODUCTION EQUIPMENT
 
Processing Application:

- Battery Alloys
- Magnet materials
- Aerospace material

 
Advantages:

- Laboratory- to production-scale units available
- Spherical powder 10 microns and larger
-  Thin strip casting capabilities
- Typical production rates from 1 to 20 pounds per minute (5 to 9 kg)
  - Rapid solidification proces

For further process & product details, please  click here.