Project Description
Hello, welcome to the North vacuum Application Case, we are a professional vacuum furnace manufacturer in China.
VDWF VACUUM DIFFUSION WELDING FURNACE
Diffusion welding is a kind of pressure welding method in which two closely-welded weldments are held in a vacuum or protective atmosphere after a certain temperature and pressure are maintained, so that the atoms of the contact surface are mutually diffused to complete the welding. This welding method is to achieve the welding of two weldments by mutual diffusion of intermetallic atoms and metal bonding without the participation of a liquid phase or a very small amount of transition liquid phase, and no as-cast state remains in the joint.
Mainly used for metal and metal, metal and glass or ceramic and other non-metallic materials, non-metallic and non-metallic materials between the diffusion welding; diffusion welding is widely used in aerospace, aerospace, marine and other engine blades, falcon, Missiles Fuze, optical components and radar and other components of the processing areas.
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） |
|---|---|---|---|---|---|---|
| VDWF1510 | Φ150*100 | 1300 | 2*10-3 | ±5 | ≤0.5 | 10 |
| VDWF2015 | Φ200*150 | 1300 | 2*10-3 | ±5 | ≤0.5 | 20 |
| VDWF2530 | Φ250*300 | 1300 | 2*10-3 | ±5 | ≤0.5 | 50 |
| VDWF3035 | Φ300*350 | 1300 | 2*10-3 | ±5 | ≤0.5 | 100 |
| VDWF4540 | Φ450*400 | 1300 | 2*10-3 | ±5 | ≤0.5 | 200 |
(We can customize your own vacuum sintering furnace according to your special needs)
PRODUCT DETAIL PRESENTATION
Professional team, complete after-sales service, from installation to commissioning to equipment to enable normal production, guarantee after-sales service, provide you with professional technical rescue, quick repair problems, vacuum furnace preventive maintenance, furnace upgrade and on-site training to ensure you The rights to solve the vacuum furnace problem for you.
We can customize the vacuum furnace for you. Need vacuum furnace customization, please contact us
VDWF VACUUM DIFFUSION WELDING FURNACE
Product Features and Special Configuration
Equipment technical characteristics
- The furnace is horizontal or vertical structure, the pressure can be designed as a single pressure head or double head structure up and down;
Indenter drive shaft seal with my company’s patented product, with no leakage and long life advantages; - Pressure sensors and displacement sensors (grating) all imported brands, long-term stability and high accuracy;
- The furnace is equipped with temperature, pressure, water pressure, vacuum and other interlocking features, with a highly secure protection and prevention functions;
- with remote control operation, remote fault diagnosis and remote program updates and other functions;
Main performance indicators:
- Maximum temperature 1300 ° C
- Temperature control accuracy ±1 °C
- Furnace temperature uniformity ±5°C
- Ultimate vacuum 6.7×10^3Pa
- Pressure rise rate 0.5Pa/h
- Indenter stroke 80mm-150mm
- Indenter diameter ¢60mm-¢200mm
- Controllable pressure 0.02t-100t
CONTACT
info@northvacuum.com
Phone numbers
Tel :+86 13309837263
Business Hours
7×24 hours a day
Address
No. 69-77-104, Qixing Street, Shenbei New District, Shenyang City, Liaoning Province China
