
CVD & PECVD Furnace
Multi Heating Zones CVD Tube Furnace Machine for Chemical Vapor Deposition Equipment
Item Number : KT-CTF14
Price varies based on specs and customizations
- Max. temperature
- 1400℃
- Heating zone
- 2x450mm
- Temperature control accuracy
- ±1℃

Shipping:
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Discover KINTEK's Advanced Multi-Zone CVD Tube Furnaces
At KINTEK, we leverage exceptional R&D and in-house manufacturing to provide diverse laboratories with advanced high-temperature furnace solutions. Our Multi-Zone CVD Tube Furnaces are engineered for precision, reliability, and adaptability, empowering your research and production processes.
Product Showcase: Multi-Heating Zones CVD Tube Furnace





Schematic diagram of the typical reaction chamber structure of tubular PECVD equipment 1. Exhaust hole;2. Tail end flange;3. Tail water cooling flange;4. Tail sealing flange;5. Tail fixing flange;6. Electrode rod;7. Graphite boat;8. Quartz furnace tube;9. Front fixing flange;10. Front water cooling flange;11. Front air inlet flange;12. Furnace door
What is a Multi-Zone CVD Tube Furnace?
A multi-zone Chemical Vapor Deposition (CVD) tube furnace is specialized laboratory equipment designed for depositing thin films on substrates through chemical reactions of gases or vapors. The critical advantage of "multi-zone" design lies in its multiple, independently controlled heating zones. This allows for precise manipulation of the temperature profile within the furnace, a crucial factor for many CVD processes as temperature directly influences the properties of the deposited film. These furnaces are indispensable for both cutting-edge research and development and demanding production applications.
Why Choose KINTEK's Multi-Zone CVD Furnaces?
KINTEK's Multi-Zone CVD Tube Furnaces are engineered to deliver superior performance and adaptability for your critical processes. Here’s how we empower your work:
- Unmatched Temperature Precision: Independent heating zones allow for the creation of extended constant temperature fields or precisely controlled temperature gradients, essential for uniform deposition and specialized material synthesis.
- Advanced Process Control: PID programmable temperature control ensures excellent accuracy. Coupled with remote and centralized control capabilities, you gain flexibility and ease of monitoring.
- Stable and Accurate Gas Delivery: High-accuracy MFC (Mass Flow Controller) mass flowmeters ensure precise and stable gas supply speeds, including options for pre-mixing source gases, vital for consistent film quality.
- Reliable High-Vacuum Environment: Robust stainless steel vacuum flanges with various adapting ports ensure excellent sealing, achieving and maintaining high vacuum degrees necessary for sensitive CVD processes.
- User-Friendly Operation & Data Analysis: Select models, like the KT-CTF14 Pro, feature a 7-inch TFT touch screen controller, simplifying program setting and enabling easy analysis of historical data.
- Versatility for Diverse Applications: Our furnaces are not limited to CVD; they are also ideal for diffusion, annealing, sintering, and other thermo-treatments under vacuum or controlled atmospheres.
- Energy-Efficient Design: Featuring high-quality ceramic fiber insulation and a double-layer structure, our furnaces minimize heat loss, reducing external temperatures and saving energy.
- Durable and Customizable Materials: Furnace tubes are available in various materials like heat-resistant steel, high-purity quartz glass, and ceramics to suit diverse chemical environments and temperature requirements.
Principle of Operation
The Multi-Heating Zones CVD Tube Furnace utilizes the chemical vapor deposition (CVD) process to deposit thin films onto substrates. Gaseous precursors, typically metal-organic compounds and/or hydrides, are introduced into the furnace chamber. These precursors react chemically at controlled temperatures to form a solid film material on the substrate. The furnace's multiple heating zones enable precise control over the deposition temperature and temperature gradient across the substrate, allowing for the deposition of high-quality films with tailored properties such as thickness, composition, and crystallinity. A vacuum system is integrated to remove impurities and control the deposition pressure, ensuring optimal process conditions.
Applications
Our Multi-Heating Zones CVD Tube Furnaces are widely used in various advanced fields, including:
- Chemical Vapor Deposition (CVD): Growth of thin films for electronic devices, semiconductors, solar cells, coatings, and nanomaterials.
- Diffusion: Precise doping of semiconductors and metals.
- Annealing: Heat treatment of materials to enhance their structural and physical properties.
- Sintering: Bonding of powdered materials through controlled heat and pressure to form solid structures.
- Thermo-treatments: A wide range of controlled heating and cooling processes for material research and modification.
- Element Analysis and Determination: Preparation of samples for analytical purposes.
- Material Processing: Quenching, annealing, and tempering of small steel pieces, development of electronic ceramics, and other new materials.
Technical Specifications
Furnace model | KT-CTF14-60 |
---|---|
Max. temperature | 1400℃ |
Constant work temperature | 1300℃ |
Furnace tube material | High purity Al2O3 tube |
Furnace tube diameter | 60mm |
Heating zone | 2x450mm |
Chamber material | Alumina polycrystalline fiber |
Heating element | Silicon Carbide |
Heating rate | 0-10℃/min |
Thermal couple | S type |
Temperature controller | Digital PID controller/Touch screen PID controller |
Temperature control accuracy | ±1℃ |
Gas precise control unit | |
Flow meter | MFC mass flow meter |
Gas channels | 4 channels |
Flow rate | MFC1: 0-5SCCM O2 MFC2: 0-20SCMCH4 MFC3: 0- 100SCCM H2 MFC4: 0-500 SCCM N2 |
Linearity | ±0.5% F.S. |
Repeatability | ±0.2% F.S. |
Pipe line and valve | Stainless steel |
Maximum Operating Pressure | 0.45MPa |
Flow meter controller | Digital Knob controller/Touch screen controller |
Standard vacuum unit(Optional) | |
Vacuum pump | Rotary vane vacuum pump |
Pump flow rate | 4L/S |
Vacuum suction port | KF25 |
Vacuum gauge | Pirani/Resistance silicon vacuum gauge |
Rated vacuum pressure | 10Pa |
High vacuum unit(Optional) | |
Vacuum pump | Rotary vane pump+Molecular pump |
Pump flow rate | 4L/S+110L/S |
Vacuum suction port | KF25 |
Vacuum gauge | Compound vacuum gauge |
Rated vacuum pressure | 6x10-5Pa |
Above specifications and setups can be customized |
Standard Package
No. | Description | Quantity |
---|---|---|
1 | Furnace | 1 |
2 | Quartz tube (or other material as per order) | 1 |
3 | Vacuum flange set | 2 |
4 | Tube thermal block | 2 |
5 | Tube thermal block hook | 1 |
6 | Heat resistant glove | 1 |
7 | Precise gas control unit (if ordered) | 1 |
8 | Vacuum unit (if ordered) | 1 |
9 | Operation manual | 1 |
Deep Customization for Your Unique Needs
KINTEK excels in providing deeply customized furnace solutions to precisely meet unique experimental and production requirements. Beyond our standard configurations, we offer a wide array of optional setups and modifications:
- In-tube gas detection and monitoring (e.g., H2, O2).
- Independent furnace temperature monitoring and recording systems.
- RS 485 communication port for PC remote control and data exporting.
- Versatile gas feeding flow rate control options, including various mass flowmeters and float flowmeters.
- Advanced touch screen temperature controllers with user-friendly interfaces and extensive programming capabilities.
- Comprehensive high vacuum pump station setups, incorporating vane vacuum pumps, molecular pumps, diffusion pumps, and more.
- Custom furnace dimensions, heating zone configurations, and material choices.
Tell us your challenge, and we'll engineer the solution.
Partner with KINTEK for Your High-Temperature Solutions
With a strong foundation in R&D and in-house manufacturing, KINTEK is dedicated to supplying laboratories worldwide with advanced high-temperature furnace systems, including Muffle Furnaces, Tube Furnaces, Rotary Furnaces, Vacuum & Atmosphere Furnaces, and specialized CVD/PECVD/MPCVD Systems. Our commitment to deep customization ensures that you receive a furnace perfectly tailored to your specific experimental goals.
Ready to elevate your material processing and research capabilities? Discuss your requirements with our expert team.
Contact Us for a Custom Solution or Quote
FAQ
What Is A Tube Furnace And How Does It Work?
What Are The Main Applications Of Multi-zone Tube Furnaces?
What Is A Vertical Tube Furnace?
What Is A Vacuum Induction Furnace?
What Are The Main Applications Of A Vacuum Furnace?
What Is An Atmosphere Furnace Used For?
What Are The Main Applications Of Tube Furnaces?
What Are The Key Features Of Multi-zone Tube Furnaces?
What Are The Applications Of A Vertical Tube Furnace?
What Are The Main Applications Of Vacuum Induction Furnaces?
What Are The Key Features Of A Vacuum Furnace?
What Are The Key Features Of An Atmosphere Furnace?
What Are The Advantages Of Using A Tube Furnace?
How Does A Multi-zone Tube Furnace Work?
What Are The Advantages Of A Vertical Tube Furnace?
How Does A Vacuum Induction Furnace Work?
How Does A Vacuum Furnace Work?
How Does An Atmosphere Furnace Work?
What Types Of Tube Furnaces Are Available?
What Are The Advantages Of Using A Multi-zone Tube Furnace?
How Does A Vertical Tube Furnace Work?
What Are The Advantages Of Using A Vacuum Induction Furnace?
What Are The Advantages Of Using A Vacuum Furnace?
What Are The Advantages Of Using An Atmosphere Furnace?
What Temperature Ranges Can Tube Furnaces Achieve?
What Types Of Multi-zone Tube Furnaces Are Available?
What Types Of Vertical Tube Furnaces Are Available?
What Types Of Vacuum Induction Furnaces Are Available?
What Types Of Materials Can Be Processed In A Vacuum Furnace?
What Types Of Gases Can Be Used In An Atmosphere Furnace?
Can Tube Furnaces Operate Under Different Atmospheres?
Why Choose A Vertical Tube Furnace Over A Horizontal One?
Why Is Temperature Control Important In Vacuum Induction Furnaces?
What Is The Difference Between Hot Wall And Cold Wall Vacuum Furnaces?
What Safety Features Are Available In Advanced Atmosphere Furnaces?
What Makes KINTEK Tube Furnaces Special?
What Temperature Ranges Can Vertical Tube Furnaces Achieve?
What Materials Can Be Processed In A Vacuum Induction Furnace?
Can Vacuum Furnaces Be Customized For Specific Applications?
Are Vertical Tube Furnaces Customizable?
How Does The Vacuum Environment Benefit Material Processing?
4.9
out of
5
Incredible precision and control! The multi-zone heating is a game-changer for our lab.
4.8
out of
5
Fast delivery and flawless setup. This furnace exceeded our expectations!
4.7
out of
5
Worth every penny! The quality and durability are unmatched.
4.9
out of
5
Top-notch technology. The temperature uniformity is perfect for our research.
4.8
out of
5
Efficient and reliable. Our experiments have never been smoother.
4.7
out of
5
Great value for money. The build quality is impressive.
4.9
out of
5
A must-have for any serious lab. The performance is stellar.
4.8
out of
5
Quick setup and easy to use. Highly recommend this furnace!
4.7
out of
5
Durable and efficient. Perfect for high-temperature applications.
4.9
out of
5
The multi-zone feature is revolutionary. Our productivity has soared.
4.8
out of
5
Exceptional craftsmanship. This furnace is built to last.
4.7
out of
5
Reliable and precise. A fantastic investment for any lab.
4.9
out of
5
Cutting-edge technology. The temperature control is impeccable.
4.8
out of
5
Fast shipping and excellent customer service. Very satisfied!
4.7
out of
5
High-quality materials and superb performance. Highly recommend.
4.9
out of
5
The best furnace we've used. The multi-zone heating is brilliant.
4.8
out of
5
Perfect for our CVD needs. The machine is a workhorse.
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Multi Heating Zones CVD Tube Furnace Machine for Chemical Vapor Deposition Equipment
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