Pre-Vacuum Furnace (950℃)

Pre-Vacuum Furnace (700-950℃)

Application Range:

Vacuum furnace used for copper coils, copper platoon, composite copper plate and other protective atmosphere light annealing without oxidation, casting annealing.

The ZRJ3 series vacuum furnace are provided for temperature ranges from 700ºC to 950ºC.

Structure description:

HKFurnace designs and builds a wide range of vacuum furnaces, from small horizontal laboratory models to large vertical furnaces. We offer standard designs or we have the capability to engineer systems to suit specific customer's requirements.

Vaccum Furnaces are electrically heated with automatic temperature control.

The best operational features including uniform heating, vacuum heat treatment process to achieve automatic control.

Heating metals to high temperatures normally causes rapid oxidation, which is undesirable. A vacuum furnace removes the oxygen and prevents this from happening. Furnaces are equipped with Nitrogen and argon delivery system

The processing of components through a vacuum furnace can offer many advantages: No surface oxidation or discolouration, Minimal distortion, Near finished, machined shape prior to treatment, Combined vacuum/atmosphere processing.

Vacuum heat treating furnaces are designed to have rapid heating rates to very uniform temperatures at high vacuum levels. They are equipped with a gas quickly cooling system for workload from processing temperatures.

Vacuum Chamber: High temperature and corrosion Stainless Steel Tank.

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The furnace water system consists of compact manifolds containing all necessary valves, pressure switches and drain hoses and fittings.