CAN-ENG Furnace International > Precision Air Quench System (PAQ™)

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Precision Air Quench System (PAQ™)

Engineered Quenching of Aluminum Components and Materials

CAN-ENG’s new development in Precision Air Quenching (PAQ™) technology delivers predictable metallurgical results, process cost control to exacting tolerances, flexible cooling rates on individual parts, tighter distortion control and uniform properties across each aluminum component.

The Benefits of Precision Air Quench System (PAQ™)

  • For the engineered quenching of high integrity aluminum components
  • Process uniformity and the reduction in part distortion are the key design features of the system design
  • Uniform properties across each casting
  • Tighter distortion control
  • Variably controlled quench rate capability provides infinite processing flexibility
  • Unique air flow systems for rapid heating - short cycle hot air impingement designs
  • A maximum heat transfer coefficient is achieved and the heat-up time is minimized
  • Process cost control to exacting tolerances
  • Predictable metallurgical results
  • Residual sand handling capabilities
  • Improved system efficiency through single part quenching
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  • Aluminum Alloys
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  • T4 - T5 - T6 - T7 Processes
  • Post Annealing
  • Post Homogenizing
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  • Body-In-White Components and Closures
  • Suspension Components
  • High Pressure Die Cast (HPDC) Components
  • Cast, Forged and Wrought Products
  • High Integrity Aluminum Castings
  • Stampings, Extrusions and Machined Components
  • Electric, Gas and Hybrid Vehicle Components
  • Engine Blocks, Cylinder Heads and Pistons
  • Wheels
  • High Pressure Gas Cylinders
  • Fasteners
  • Aluminum Sheets, Shapes and Tubing
  • Aluminum Bimetallic Castings


  • Batch Type Furnace
  • Continuous Type Furnace


  • Automation & Material Handling Solutions
  • SCADA System, Level II Automation