Vacuum Quenching Furnace for Aluminum Alloys

Our near-complete Vacuum Quenching Furnace for Aluminum Alloys exceptional thermal uniformity up to 1350°C, precision-engineered for distortion-free solution heat treatment of high-strength aluminum alloys. Featuring accurate temperature control (±1°C) and advanced vacuum-sealed chamber technology, it guarantees oxidation-free processing and precise aging for aerospace castings, automotive components, and structural alloys. The robust refractory insulation and intelligent quench-gas automation ensure repeatable mechanical properties and microstructure integrity. Factory-testing and then ready for immediate shipment.

Vacuum Quenching Furnace for Aluminum Alloys Features

• The Chamber size is 300x300x400mm (WxHxD)
• The heating chamber is composed of graphite heater graphite soft felt and hard felt, the max operation temperature is 1350℃.
• The multiserial graphite spray nozzle is located inside the heating chamber along with the induction inwall. The gas uniform was sprayed from the spray nozzle during gas quenching.
  
• The material platform is composed of graphite support, a hearth, and an Al203 sticker. This structure will prevent the adhesion between the platform and the hearth during high temperatures.
  
• The heat field can also use high-temperature molybdenum belt heating, and molybdenum foil heat shield furnace. The heat field has no volatilization, no impurities, and no pollution to the heat treatment workpiece.
• Gas cooling system: which is composed of a high press wheel blower, multistage high-efficient copper heat exchanger, and duct deflector. Filling high purity N2 or Arduring gas cooling, spray to workpiece through duct deflector to achieve workpiece uniform cooling.
• The gas cooling pressure is adjustable from 1-10bar.
• Max cooling rate: from 1150℃ to 250℃ less than 7min. (The cooling water temperature is lower than 35 ℃)

Vacuum Quenching Furnace Technical Parameters

* Other sizes can be customized.