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Fast Cooling High Temperature Vacuum Furnace Vacuum Quench Furnace

Fast Cooling High Temperature Vacuum Furnace Vacuum Quench Furnace

Fast Cooling High Temperature Vacuum Furnace Vacuum Quench Furnace
Fast Cooling High Temperature Vacuum Furnace Vacuum Quench Furnace
Categories High Temperature Vacuum Furnace
Brand Name: Brother Furnace
Model Number: BR-QCL
Certification: CE
Place of Origin: China
MOQ: 1 Set
Price: Negotiation
Payment Terms: L/C, T/T, Western Union
Supply Ability: 200 Sets per month
Delivery Time: 30-50 Working days
Packaging Details: Strong wooden box for global shipping
MAX. VACUUM: 4x10-1Pa
MAX. TEMPERATURE: 1320℃
CAPACITY: 500kgs Max.
FURNACE CHphiteAMBER: Graphite
HEATING ELEMENT: Graphite
Gas cooling pressure: 1 ~ 6 Bar
Max cooling rate: 1200℃ to 300℃ less than 5min
MAX. HEATING RATE: 20°C /min
TEMPERATURE ACCURACY: ±1℃
TEMPERATURE UNIFORMITY: ±5℃
Cooling: gas fast cooling
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Zhengzhou Brother Furnace Co.,Ltd
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Fast Cooling High Temperature Vacuum Furnace Vacuum Quench Furnace

Fast Cooling Vacuum Gas Quench Furnace, Vacuum Quench Furnace up to 1320°C


The vacuum gas quenching furnace is mainly used in vacuum bright quenching and sintering, brazing of tool steel, die steel, elastic alloy, stainless steel, 3D additional material, etc. The furnace is mainly composed of a pressure tank, heating room, vacuum system, electric control system, air inflation system, water cooling system, pneumatic system, and carrier cart, etc.



  • The heating chamber is composed of graphite heater, graphite soft felt and hard felt, the max temperature is 1320℃.
  • The multiserial graphite spray nozzle located inside the heating chamber along with the induction inwall. The gas uniform sprayed from the spray nozzle during gas quenching.
  • The material platform is composed of graphite support, hearth, and Al2O3 sticker. This structure will prevent the adhesion between the platform and hearth during high temperature.
  • Gas cooling system: which is composed of high press wheel blower, multistage high-efficient copper heat exchanger and duct deflector. Filling high purity N2 or Ar during gas cooling, spray to the workpiece through duct deflector to achieve workpiece uniform cooling.
  • The gas cooling pressure is adjustable from 1-6 bar.
  • Max cooling rate: from 1200℃ to 300℃ less than 5min. (The cooling water temperature is lower than 35℃)

Vacuum Gas Quench Furnace Technical Specifications

Furnace structureSingle chamber, horizontal
Furnace door closing modeFast tighting by hinge and gear ring, pneumatic drving
Chamber size450x300x300mm(L*W*H)
Max loading capacity80kg (Including tooling)
Max temperature1320 ℃ (less than 10 minutes)
Working temperature in vacuum500-1250℃
Vacuum parameters● Ultimate vacuum level 4×10-1Pa

● Working vacuum level 4Pa

● Pressure rise rate (Complete drying): ≤3Pa/h

● Pumping speed (To working vacuum): ≤20 min

● Partial pressure range: 10-800Pa

● Max inner pressure (Absolute pressure): ≤6 bar

Cooling parameters● Cooling speed (1200℃ to 300℃, 6bar, ≦700KG):5mins

● Air tube (18 pcs main,6 pcs small),material: seamless tube

● Heat exchanger:red copper, finned tube

● Heat exchanger water feeding pattern: back in, front out

Input voltage380V 3P, 50Hz
Total power125kVA
Rated heating power80KW
Cooling fan power45kW
Cooling waterPreassure of cooling water: 0.2-0.3MPa
Total weightApprox 3 tons
Floor areaApprox 20m3
Cooling gasN2/Ar, purity over 99.99%
Compressed air pressure0.4-0.6MPa
Control system● Temp control mode: Programmable auto single zone

temperature control

● Control mode: Full-automatic/Manual

● Cooling mode: air cooling/natural cooling

  • Other sizes can be customized.

Fast Cooling Vacuum Gas Quench Furnace standard model:

ModelChamber size(mm)Max.Temp
(℃)		Capacity
(kgs)		Temperature uniformity(℃)Power
(kW)		Ultimate vacuum
BR-QCL-334300*300*450132080±51254×10^(-1)
BR-QCL-446400*400*6001320200±51454×10^(-1)
BR-QCL-557500*500*7001320300±51904×10^(-1)
BR-QCL-669600*600*9001320500±52824×10^(-1)

Why Us?

Manufacturer with 10+ years' experience

  • Best quality
  • Customized design
  • Experienced workers
  • Big factory


Customers from more than 30 countries choose us

  • Satisfied customers offer proof of our commitment to excellent design, quality and cost efficiency.


Best service, Fast response

  • Free design for special furnace
  • Free technical support for the lifetime
  • Free sample test

If you're interested in our Fast Cooling Vacuum Gas Quenching Furnace, contact us right now to get a quote with more details


Product Tags:

Fast Cooling Vacuum Quench Furnace

  

Graphite Vacuum Quench Furnace

  

Vacuum Gas Quenching Furnace

  
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Fast Cooling High Temperature Vacuum Furnace Vacuum Quench Furnace

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