Project Description

Hello, welcome to the North vacuum Application Case, we are a professional vacuum furnace manufacturer in China.

For help or advice please visit: sybzzk@sybzzk.com or call 0086-13998872066
VACUUM FURNACES INSTALLATION / RELOCATION
VACUUM FURNACES UPGRADES AND RETROFITS
VACUUM FURNACES MAINTENANCE AND REPAIRS

VACUUM ANNEALING FURNACE
The annealing furnace changes the crystal structure, refines the structure, eliminates stress and softens the material to the metal material and the workpiece, and vacuum annealing can prevent oxidative decarburization, degassing and degreasing, and evaporation of the oxide to improve the surface brightness and mechanical properties of the workpiece.

VAF VACUUM ANNEALING FURNACE

Mainly suitable for deep-drawn stainless steel parts, such as plumbing equipment, water expansion parts, pins, medical equipment, stainless steel nails, stainless steel stranded wire, riveted parts, stainless steel bearings, case, strap, tool, micro shaft, self-drilling, self-drilling A multi-purpose furnace for continuous bright annealing, solid solution, demagnetization and stainless steel quenching treatments, such as tableware under the control of a protective atmosphere. After treatment, the product has a smooth surface, no oxidation and no decarburization. It has the advantages of high production efficiency, low energy consumption, less pollution, convenient operation and low labor intensity. It can also be used for brazing and sintering of metal materials.

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MAIN TECHNICAL PARAMETERS

Model Average temperature zone size(mm) The highest temperature(℃) Ultimate vacuum(Pa) Temperature uniformity(℃) Rate of pressure rise(Pa/h)
≤0.4
Loading capacity(Kg)
VAF223 200 * 200 * 500 1300 2* 10–3 ±5 ≤0.4 30
VAF334 300 * 300 * 400 1300 2* 10–3 ±5 ≤0.4 80
VAF446 400 * 400 * 600 1300 2* 10–3 ±5 ≤0.4 200
VAF557 500 * 500 * 700 1300 2* 10–3 ±5 ≤0.4 350
VAF669 600 * 600 * 900 1300 2* 10–3 ±5 ≤0.4 500
VAF7712 700 * 700 * 1200 1300 2* 10–3 ±5 ≤0.4 700
VAF8815 800 * 800 * 1500 1300 2* 10–3 ±5 ≤0.4 1000
VAF8870 800 * 800 * 7000 1300 2* 10–3 ±5 ≤0.4 4500
VAF77150 700 * 700 * 15000 1300 2* 10–3 ±5 ≤0.4 8000

(We can customize your own vacuum sintering furnace according to your special needs)

PRODUCT ADVANTAGES

Shenyang North vacuum Professional Custom Vacuum Cup Brazing Furnace
In addition to the company’s conventional models, we can design various special specifications vacuum furnaces according to user needs.

PRODUCT ADVANTAGES

Shenyang North vacuum Professional Custom Vacuum Cup Brazing Furnace
In addition to the company’s conventional models, we can design various special specifications vacuum furnaces according to user needs.

The furnace has interlocking functions such as temperature, pressure, water pressure and vacuum, and has high safety protection and protection functions.

The appearance of the furnace shell is straight and beautiful. The electric heating elements outside the furnace shell are concentrated and distributed, and a protective cover is provided

Product welds are even and smooth, no voids, inclusions and fusion defects

Remote control operations, remote troubleshooting and remote program updates

PRODUCT PROPERTIES

We can customize your own vacuum annealing furnace according to your special needs.

PRODUCT PROPERTIES

We can customize your own vacuum annealing furnace according to your special needs.

  1. Product:Case, strap, tool, micro shaft, etc.
  2. Effective heating zone:Minimum 200*200*500; maximum 700*700*15000 (can be customized)
  3. Operating temperature:Up to 1300 ° C
  4. Ultimate vacuum:2 * 10-3 (Pa)
  5. Pressure rise rate:≤0.67 (Pa/h)
  6. Temperature Controller:SHIMADEN / EUROTHERM;
  7. Structure:The furnace body is a horizontal single-chamber horizontal loading structure
  8. Loading amount:30-8000 (Kg)
  9. Operation panel:Touch screen / industrial computer
  10. Vacuum pump:Foreign brands / Chinese brands
  11. Furnace body:Full carbon steel / inner stainless steel / all stainless steel;
  12. Insulation:All molybdenum/molybdenum plus stainless steel/composite carbon felt padding

PRODUCT DETAIL PRESENTATION

PROFESSIONAL VACUUM ANNEALING FURNACE MANUFACTURER

Focus on technology and regard quality as life

Shenyang North vacuum Professional vacuum furnace supplier, with perfect after-sales service, from installation to commissioning to equipment, can produce normally, guarantee after-sales service, provide you with professional technical rescue, rapid maintenance, vacuum furnace preventive maintenance, furnace upgrade and on-site Training. Make sure you have the right to solve the vacuum furnace problem for you.

We can customize the vacuum furnace for you. Need vacuum furnace customization, please contact us at sybzzk@sybzzk.com

CUSTOM VACUUM FURNACE

VAF VACUUM ANNEALING FURNACEE

Product Features and Special Configuration

  • This series of horizontal vacuum annealing furnaces are mainly used for vacuum annealing of special materials, stainless steel, selenium steel core, precious metal parts, silver-copper composite rivets and sheet metal parts.
  • The device is designed for annealing small parts and other vacuum conditions;
  • The furnace has good sealing performance, effectively avoiding oxidation and rust of the workpiece surface during annealing, and improving processing quality;
  • The holding furnace body can be moved backwards. After the annealing is completed, the cooling rate is increased while maintaining the vacuum state.
  • Horizontal vacuum annealing furnace is mainly used for vacuum annealing of special materials, stainless steel, selenium steel core, precious metal parts, silver-copper composite rivets and sheet metal parts.
  • The device is designed for annealing small parts and other vacuum conditions;
  • The furnace has good sealing performance, effectively avoiding oxidation and rust of the workpiece surface during annealing, and improving processing quality;
  • The well vacuum annealing furnace series uses pre-vacuum gas protection.
  • A hot air circulation device is arranged on the furnace cover to make the atmosphere and temperature in the furnace uniform;
  • It can be equipped with a vacuum pump to increase the ventilation speed and make the atmosphere more pure;
  • With protective gas, after annealing, the product has no oxidation, eliminates processing stress, improves the magnetic properties of the iron core, and reduces iron loss;
  • The furnace temperature control adopts PID automatic power regulation and the temperature control is stable.
  • The furnace body is a horizontal single-chamber horizontal charging structure, and a built-in vacuum annealing furnace can also be designed;
  • High temperature molybdenum is tropical or isostatically pressed graphite heating, molybdenum and aluminum silicate insulation fiber felt are insulated, and temperature uniformity is good;
  • The furnace is equipped with interlocking functions such as temperature, pressure, water pressure and vacuum, and has a high degree of safety protection and prevention functions;
  • Features such as remote control operation, remote troubleshooting and remote program update

CONTACT

Email

sybzzk@sybzzk.com

Phone numbers

Contact: Ming Zhang :0086-13998872066

Business Hours

7×24 hours a day

Address

No. 69-77-104, Qixing Street, Shenbei New District, Shenyang City, Liaoning Province China