Vacuum Hot Press Furnace
Vacuum tube hot press furnace
Item Number : KT-VTP
Price varies based on specs and customizations
- Hydraulic press working pressure
- 0-30 Mpa
- Vertical split furnace working temperature
- ≤1150 ℃
- Heating speed
- <15 ℃/min
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Introduction
A Vacuum Tube Hot Press Furnace is a combination of vacuum/atmosphere, hot pressing forming and high temperature sintering. It is suitable for high temperature hot forming of new materials such as dry powder metallurgy and functional ceramics. Vacuum sintering of alloy materials composed of metals and high-temperature sintering of ceramic materials silicon carbide and silicon nitride can also be used for dry powder or crushing at a low temperature of the melting point of the main component. Metallurgically bonded to increase its strength.
Application
Vacuum Tube Hot Press Furnaces are widely used in various industries and research fields, offering precise and efficient heating and pressing capabilities. Here are some of their main application areas:
- Sintering of ceramic materials, such as high-performance ceramics, electronic ceramics, and refractory materials
- Hot pressing of metal powders, including hard metals, porous metals, and composite materials
- Heat treatment of materials, such as annealing, hardening, and tempering
- Crystal growth and synthesis of advanced materials
- Production of carbon-carbon composites and other high-temperature composites
- Vacuum brazing and welding
- Research and development of new materials and processes
Features
The vacuum tube hot press furnace offers numerous advantages that can greatly benefit users in various industries. Here are some of the key features and their benefits:
- Vacuum environment: The vacuum environment allows for the removal of gases and impurities, resulting in improved material properties, reduced porosity, and enhanced product quality.
- High pressure: The high pressure applied during the hot pressing process ensures proper consolidation, increased density, and improved mechanical strength of the materials being processed.
- Precise temperature control: The furnace's precise temperature control system enables accurate and consistent temperature regulation, ensuring optimal conditions for material processing and preventing defects.
- Advanced control system: The advanced control system provides real-time monitoring and data logging capabilities, allowing users to optimize process parameters, reduce cycle times, and improve overall efficiency.
- Versatile applications: The vacuum tube hot press furnace can be utilized in diverse applications, including powder metallurgy, functional ceramics, alloy sintering, and heat treatment, making it a valuable tool for research and development, as well as industrial production.
Detail & Parts
Principle
The split vertical heating furnace body is adopted for the vacuum tubular furnace, the vacuum hot pressing chamber is sealed with high temperature furnace tube and stainless steel flange, and the pressure stroke adopts the vacuum corrugated pipe for up and down movement under vacuum state; The electric hydraulic press machine is used for the pressure generating, and the pressure column is made of graphite rod and graphite mold. When powder is heated to the target sintering temperature while pressurized, the target materials can be sintered into dense and uniform products in a short time.
Advantages
- High-temperature accuracy: The advanced touch screen auto temperature controller ensures precise temperature control, providing accurate and reliable results.
- Easy operation: The user-friendly 7-inch touch screen English image interface simplifies operation, making it accessible even for novice users.
- Programmable sintering curves: Up to 15 sintering curves can be preset, allowing for customized heating and cooling profiles to suit specific materials and processes.
- Real-time monitoring: The graphical representation of the sintering curve provides a clear visual overview of temperature changes throughout the process.
- Versatile atmosphere control: The optional gas flowmeter enables atmosphere sintering, allowing for precise control of the gas environment during processing.
- Remote control and data logging: Optional modules can be added to enable remote control and data downloading, facilitating efficient process monitoring and data analysis.
- Wide applications: This Vacuum Tube Furnace finds applications in various fields, including university and research labs, as well as industrial production settings.
- Excellent heat insulation: The furnace's superior heat insulation ensures efficient energy utilization and minimizes heat loss, resulting in cost savings.
- Uniform temperature distribution: The symmetrical heating design ensures uniform temperature distribution within the furnace chamber, promoting consistent and high-quality results.
- Vacuum and inert atmosphere compatibility: The furnace can operate under both vacuum and inert atmosphere conditions, providing flexibility for various processing requirements.
Hydraulic press | Working pressure: 0-30Mpa Travel distance: <50mm Pressure stability: ≤1MPa/10min Pressure meter: Digital pressure gauge Drive solution: Electric drive with standby manual drive |
Vertical split furnace | Working temperature: ≤1150℃ Heating element:Ni-Cr-Al resistance wire with dipped Mo Heating speed: <15℃/min Hot zone length: 300mm Constant temperature zone: 100mm Controller: Touch screen with PID thermal controller Rated power: 2200W |
Vacuum furnace tube | Tube material: Quartz tube(Optional Alumina/Nickel alloy) Tube diameter: 100mm(Optional 120/160mm) Vacuum sealing: SS flange with silicon O ring Flange cooling method: Inter layer water circulating cooling |
Graphite pressing die | Die material: High purity graphite (Graphite must work under vacuum to prevent oxidation) Pressure rod diameter: 87mm Sleeve die size: 55mm OD/ 50mm Height Die inserts: OD22.8 x ID20.8 Pushing Rod: 12.7mmOD/40mm Height Other sizes die can be customer made |
Vacuum pump setup | Rotary vane pump vacuum is up to 10-2 torr Turbo pump station vacuum is up to 10-4 torr |
Electric power supply | AC110-220V, 50/60HZ |
Warnings
Operator safety is the top important issue! Please operate the equipment with cautions. Working with inflammable& explosive or toxic gases is very dangerous, operators must take all necessary precautions before starting the equipment. Working with positive pressure inside the reactors or chambers is dangerous, operator must fellow the safety procedures strictly. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.
Designed for You
KinTek provide deep custom made service and equipment to worldwide customers, our specialized teamwork and rich experienced engineers are capable to undertake the custom tailoring hardware and software equipment requirements, and help our customer to build up the exclusive and personalized equipment and solution!
Would you please drop your ideas to us, our engineers are ready for you now!
FAQ
What is a vacuum furnace used for?
What is a tube furnace?
Laboratory tube furnace is one classic external heating high temperature tube furnace, also named hot wall heating furnace.
According to the different working temperature, furnace tube material usually can be transparent quartz tubes, high purity alumina ceramic tubes and high strength metal alloy tubes.
To meet different thermal researching purposes, tube furnace can be designed with multi heating zones, so as to have a flexible control of temperature gradient in the tube working chamber; furnace tube can work with a controlled atmosphere working environment or a high vacuum working environment.
What is the process of a vacuum furnace?
How does a tube furnace work?
Tube furnace heating elements are placed surrounding the cylindrical cavity, furnace can only heat the samples in the cylindrical cavity through indirect thermal radiation, since furnace tube can prevent sample material from contacting with furnace heating elements and insulation materials, so tube furnace creates a clean isolated heat chamber and reduce risks of the sample material contaminating by the furnace.
What are the advantages of using a hydraulically heated laboratory press?
What is the purpose of a vacuum hot press furnace?
What gas is used in a vacuum furnace?
What is the application for tube furnace?
Tubular furnace is mainly used in metallurgy, glass, heat treatment, lithium anode and cathode materials, new energy, abrasives and other industries, and is a professional equipment for measuring materials under certain temperature conditions.
Tube furnace features simple structure, easy operation, easy control and continuous production.
Tube furnace is also widely applied in the CVD (chemical vapor deposition) and plasma enhanced CVD systems.
What does a hydraulic lab heat press do?
What are the advantages of a vacuum hot press furnace?
What is the heating element used in a vacuum furnace?
How many different types tube furnace?
Tube furnace can work with different mechanical functions smoothly, so there are many different types tube furnace variations for different experiment purposes, typical furnace furnaces are as below:
- Horizontal tube furnace
- Vertical tube furnace
- Split tube furnace
- Rotary tube furnace
- Tilting tube furnace
- Sliding tube furnace
- Fast heating and cooling tube furnace
- Continuous feeding and discharging tube furnace
What types of samples or materials can be processed in a hydraulically heated laboratory press?
How does a vacuum hot press furnace work?
What are the advantages of using a tube furnace?
How does a hydraulically heated laboratory press work?
What are the common applications of vacuum hot press furnaces?
What safety precautions should be taken when using a tube furnace?
How can the performance of a hydraulically heated laboratory press be optimized?
What factors should be considered when selecting a vacuum hot press furnace?
4.7
out of
5
Received the furnace in a timely manner. Works like a charm. Thank you!
4.8
out of
5
Excellent product! Fast delivery and great customer service.
4.9
out of
5
The furnace is of high quality and has been a great addition to our lab.
4.6
out of
5
Very satisfied with this product. It's durable and easy to use.
4.7
out of
5
The vacuum tube furnace is a great value for the price. It's also very user-friendly.
4.8
out of
5
This furnace is a real workhorse. It's been running non-stop for weeks and hasn't missed a beat.
4.9
out of
5
The technical support from KINTEK SOLUTION is top-notch. They helped me troubleshoot a minor issue quickly and easily.
4.7
out of
5
The furnace is very well-made and has all the features I need. I would definitely recommend it to others.
4.8
out of
5
Great product! The vacuum tube furnace is easy to use and produces high-quality results.
4.9
out of
5
Very happy with my purchase. The furnace is a great addition to my lab.
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