Nanjing V2 Vacuum Technology Co., Ltd Company Logo Nanjing V2 Vacuum Technology Co., Ltd
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Vacuum Annealing Furnace

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Nanjing V2 Vacuum Technology Co., Ltd
[China]

Address
No.68 Zhongxin Road Nanjing Jiangsu
Phone
86-025-84533350
Contact name
Amy Guo

Quick Information

  • Brand Name: V2
  • Place of Origin: China
  • Model Number : VTA
  • Usage : Heat Treatment Furnace
  • Warranty : 12months
  • Weight : 3-20ton
  • Certification : ISO9001

Description

1. Application:

The VTA series vacuum annealing furnaces are applicable to bright annealing of soft magnetic materials, silicon steel sheets, electrical pure iron and copper alloys, etc. to remove the residual internal stress after quenching of forgings, welding parts, cold stamping parts and workpieces to prevent deformation and cracking of workpieces.

2. Features:

2.1 Convenient operation, free manual/automatic conversion, fully automatic control can be realized for complete avoidance of failure in manual operation during work.

2.2 Perfect alarm system can protect the equipments effectively.

2.3 In accordance with the process requirements and features of low heating temperature and large charge batch of some vacuum annealing furnaces, convection heating can be considered to satisfy the needs of high heating speed and good effect of even temperature in annealing process.

2.4 For annealing treatment of some tubular, thin and long, thin-wall parts, it is recommended adopting the vertical structure with top or bottom charge, thus the deformation problem can be solved effectively.

3. Reference for type selection

3.1 Customers can select nickel-chromium heaters or molybdenum heaters in accordance with the annealing temperature necessary for workpieces. The max. temperature of nickel-chromium heaters is 1000℃, the max. temperature of molybdenum heaters is 1300℃, and the corresponding heating power is also different.

3.2 Except for conventional models, our company can design various vacuum furnaces of special specifications according to the needs of customers.

 

Technical parameter

Parameter of Vacuum Annealing Furnaces               

 

Model:

Dimensions of service area

(mm)

Charge batch (kg)

Max. temperature (℃)

Temperature uniformity

(±℃)

Final vacuum

(Pa)

Pressure rise rate (Pa/h)

Air-cooling pressure (bar)

VTA-335

300×300×450

100

1300

5

4×10-3

 0.5

2

VTA-446

400×400×600

200

1300

5

4×10-3

 0.5

2

VTA-557

500×500×700

300

1300

5

4×10-3

      0.5

2

VTA-669

600×600×900

500

1300

5

4×10-3

 0.5

2

VTA-8812

800×800×1200

1000

1300

5

4×10-3

     0.5

2

VTA-9918

900×900×1800

1000

1300

5

4×10-3

     0.5

2


Price

  • Price Condition : FOB
  • Price : USD80000 / 1 set
  • Delivery Port : Nanjing Port

Packaging & Delivery

  • Packing :Wooden case
  • Delivery Lead Time : 30-120 days
  • Minimum Order : 1 set
  • Supply Ability : 10 Sets per Month

Product Image

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