Total Power 75~400kW Vacuum Annealing Furnace HJ-VF009 Vacuum
Furnace Load Capacity 15000kg
Application Range with Vacuum Furnace:
The vacuum annealing furnace is specifically designed for small
silicon steel laminated cores. It utilizes vacuum annealing
technology to eliminate cold working stress in materials, restore
internal grain structure, remove impurities from the core surface,
and significantly enhance the magnetic conductivity of the core.
Product Features with Vacuum Furnace:
This product boasts a uniquely crafted design for its metal heaters
and metal heat insulation screens, effectively addressing the
issues of thermal deformation and damage caused by high
temperatures. Additionally, the incorporated constant-rate cooling
control system ensures precise temperature control and cooling
during the annealing process of special materials, thereby
guaranteeing the stability and reliability of product quality.
Product Parameters with Vacuum Furnace:
| Furnace Type | Effective Chamber Size (mm) | Rated Furnace Temperature (℃) | Furnace Load Capacity (kg) | Total Power (kW) |
| Vertical | Φ2200×1800×2000 | 900 | 15000 | 320 |
| Φ1200×1200 | 1200 | 1000 | 220 |
| Φ1000×1000 | 1200 | 500 | 180 |
| Φ800×800 | 1200 | 300 | 150 |
| Horizontal | Φ2600×1200×1200 | 900 | 6000 | 200 |
| Φ2600×1000×1200 | 900 | 5000 | 180 |
| Φ2000×800×800 | 1600 | 1000 | 400 |
| Φ1000×600×600 | 900 | 600 | 100 |
| Φ800×500×500 | 900 | 400 | 80 |
| Φ600×400×400 | 1200 | 200 | 95 |
| Φ500×300×300 | 1200 | 100 | 75 |
Product Image with Vacuum Furnace:
Our advantage service:
We have our own developing and designing team, which ensure our own
technological and innovative products for customers.
For any customers who have new idea about some products, just let
us know, we can according to your idea provide a unique design of
the products.
Technical support:
All our workers are experienced and skilled.
After sale service:
Our working team and sales teams can guarantee a fast and high
efficiency after-sale service for our product sold to everywhere of
the global.
About Us:
Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern
enterprise specialized in the research and development,
manufacturing, and sales of technology-intensive industrial
equipment. The company's leading products include vacuum helium
leak detection equipment, automatic brazing machines for gas/liquid
filling and recovery systems, lean production lines, and laboratory
testing equipment. These products are widely used in industries
such as automobiles, refrigeration, power, home appliances,
electronics, pharmaceuticals, plumbing, military, and others. Led
by Mr. Li Jianhe, an expert with profound knowledge in vacuum and
automated testing equipment, the company possesses its own core
technology and holds multiple invention and utility model patents.
Relying on a high-level talent team, the company has adopted a new
production model focused on development and design, assembly and
debugging, as well as after-sales service, and provides products
that are suitable for customers' specific usage and technical
requirements. Since its establishment, the company has introduced
various types of specialized equipment to the market, satisfying
domestic market demand while also exporting to countries and
regions in America, Europe, Asia, and Africa.
