Vacuum Furnace
Vacuum brazing furnace
Item Number : KT-BF
Price varies based on specs and customizations
- Specifications
- Please refer to the chart below for detailed parameters.
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Introduction
A vacuum brazing furnace is a type of industrial furnace used for brazing, a metalworking process that joins two pieces of metal using a filler metal that melts at a lower temperature than the base metals. Vacuum brazing furnaces are typically used for high-quality applications where a strong, clean joint is required.
Vacuum brazing furnaces operate by creating a vacuum inside the furnace chamber, which removes oxygen and other gases that can interfere with the brazing process. This creates a clean environment that promotes strong, reliable joints. Vacuum brazing furnaces are also capable of achieving very high temperatures, which allows for the brazing of a wide variety of metals, including stainless steel, titanium, and aluminum.
Details & Part
Applications
Vacuum brazing furnaces are widely used in various industries and applications due to their ability to create strong and leak-proof joints. Some of the main application areas include:
- Heating and cooling assemblies
- Micro-channel heat exchangers
- Aircraft components
- Sensors
- Medical devices
- Structural components
- Other thermal products
Features
The vacuum brazing furnace offers numerous benefits that enhance its functionality and value for customers:
- Exceptional temperature uniformity: The furnace's design ensures uniform heating throughout the chamber, resulting in consistent and precise brazing results.
- Efficient heating system: The furnace utilizes a high-performance heating system that rapidly reaches and maintains the desired temperature, reducing cycle times and increasing productivity.
- Advanced vacuum system: The furnace is equipped with a sophisticated vacuum system that effectively removes oxygen and other contaminants from the chamber, ensuring a clean and controlled brazing environment.
- User-friendly interface: The furnace features an intuitive and easy-to-use interface that simplifies operation and monitoring, minimizing the need for extensive training.
- Robust construction: The furnace is constructed from durable materials and components, ensuring longevity and reliability in demanding laboratory environments.
Principle
The vacuum brazing furnace is a horizontal furnace body, composed of a furnace shell, furnace lining, heating element, furnace tank, material tray, vacuum system, and electronic control system. The furnace shell is welded from carbon steel plates and section steel. It is lined with high-quality insulation bricks and refractory bricks and is constructed in three zones. The heating elements are made of iron-chromium-aluminum wire and are arranged in a spiral shape on the wire bricks on both sides and bottom of the furnace. The vacuum system uses a three-stage vacuum pump, which is composed of a vacuum unit, an oil diffusion pump, a Roots pump, a mechanical pump, a pneumatic baffle valve, and a manual butterfly valve.
Advantages
- High-quality joints with minimal voids and excellent mechanical properties
- No need for flux, which eliminates potential contamination and post-brazing cleaning
- Reduced oxidation and scaling, resulting in cleaner joints
- Precise temperature control, which allows for the joining of materials with different melting points
- Suitable for joining complex components and assemblies
- The environmentally friendly process with minimal waste generation
Technical specification
| Rated power | 100 Kw |
| Rated temperature | 700 ℃ |
| Power supply | 380 V, 50 Hz |
| Working area size | Φ820×1700㎜ |
| Cold ultimate vacuum | 6.67×10-3Pa |
| Pressure rise rate | 2pa/h |
| Temperature control accuracy | ±1℃ |
FAQ
What is a vacuum furnace used for?
What are the advantages of vacuum brazing?
What materials can be vacuum brazed?
What is the difference between a cold-walled and hot-walled vacuum furnace?
What is the process of a vacuum furnace?
What gas is used in a vacuum furnace?
What is the heating element used in a vacuum furnace?
4.9
out of
5
This vacuum brazing furnace is a game-changer for our laboratory. The speed of delivery was exceptional, and the quality of the product is top-notch.
4.8
out of
5
I'm impressed with the value for money I got with this vacuum brazing furnace. It's a durable and technologically advanced piece of equipment that has significantly improved our research capabilities.
4.7
out of
5
The vacuum brazing furnace from KINTEK SOLUTION is a valuable asset to our laboratory. Its user-friendly interface and efficient heating system make it a delight to use.
4.6
out of
5
The vacuum brazing furnace has exceeded our expectations. The exceptional temperature uniformity ensures consistent and precise brazing results.
4.8
out of
5
Thank you, KINTEK SOLUTION, for providing us with such an exceptional vacuum brazing furnace. The advanced vacuum system guarantees a clean and controlled brazing environment, leading to high-quality joints.
4.7
out of
5
The vacuum brazing furnace is a lifesaver for our laboratory. Its ability to join complex components and assemblies has opened up new possibilities for our research.
4.9
out of
5
I highly recommend the vacuum brazing furnace from KINTEK SOLUTION. The precise temperature control allows us to join materials with different melting points with ease.
4.8
out of
5
The vacuum brazing furnace has transformed our laboratory. The reduced oxidation and scaling result in cleaner joints, saving us valuable time and resources.
4.7
out of
5
The environmentally friendly process of the vacuum brazing furnace aligns perfectly with our laboratory's sustainability goals. Minimal waste generation is a major plus.
4.6
out of
5
The vacuum brazing furnace has proven to be a reliable and durable workhorse in our laboratory. Its robust construction ensures longevity and peace of mind.
4.8
out of
5
The vacuum brazing furnace is an indispensable tool for our laboratory. Its exceptional performance and technological advancements have taken our research to the next level.
4.7
out of
5
The vacuum brazing furnace from KINTEK SOLUTION is a valuable investment for any laboratory. Its high-quality joints and minimal voids ensure the integrity of our research.
4.6
out of
5
The vacuum brazing furnace has streamlined our laboratory processes. Its efficient heating system reduces cycle times, allowing us to maximize our productivity.
4.8
out of
5
The vacuum brazing furnace is a testament to KINTEK SOLUTION's commitment to innovation. Its user-friendly interface and robust construction make it an exceptional choice for any laboratory.
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