Comprehensive Guide to Tube Furnaces: Types, Principles, and Applications
What is a Tube Furnace? Your Gateway to High-Temperature Applications Tube furnaces are essential high-temperature heating systems widely…
Vertical Tube Furnace
Vertical Tube Heating Furnace
High-temperature vertical tube furnace with options up to 1600°C. Supports high vacuum (7×10⁻⁴ Pa), inert gas, and oxidizing atmospheres. Ideal for ceramics, battery materials, CVD, and powder metallurgy. Custom sizes and heating elements available. Global support.
- Name: CVSIC Vertical Tube Furnace
- Heating Element: FeCrAl, SiC Heating Elements, MoSi2 Heating Elements
- Temperature: 1200°C / 1400°C / 1600°C
- Size: customized according to customer requirements
- Packaging customization: Carton or wooden crate packaging
- Technical support: Provide selection advice, design and installation guidance
- Place of Origin: China
- Brand: CVSIC
The CVSIC Vertical Tube Furnace is a high-precision heating system designed for controlled-atmosphere or high-vacuum processes. Operating at temperatures from 1200°C to 1600°C, it is ideal for sintering, vapor deposition, brazing, and thermal treatment of ceramics, battery materials, and metallic powders.
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Available with high-purity quartz (1200°C) or alumina tubes (1400°C/1600°C), the system features a vertically aligned design, offering precise temperature uniformity, rapid thermal response, and exceptional safety. A double-layer shell with air cooling ensures operator protection. The system can be configured with resistance wire, SiC rods, or MoSi2 rods to suit different thermal profiles.
CVSIC Vertical Tube Furnace Applications
- Advanced Ceramics: High-temperature sintering of structural, electronic, and functional ceramics.
- Battery Materials: Cathode/anode material processing, solid electrolyte sintering, and low-pressure CVD.
- Powder Metallurgy: Sintering and debinding of metal powders and composites.
- Nanomaterials & Thin Films: CVD, CNT growth, nanowire synthesis under vacuum or controlled gas flow.
- Brazing & Heat Treatment: Precision joining and annealing processes for research or small-scale production.
CVSIC Vertical Tube Furnace Features
- Wide Temperature Range: 1200°C / 1400°C / 1600°C models with reliable operating temperatures up to 1500°C.
- Precise Temperature Control: PID programmable control (30 to 50 segments), ±1°C accuracy, and up to ≤20°C/min heating rate.
- High Vacuum Capability: Optional molecular pump system achieving up to 7×10⁻⁴ Pa (cold state), -0.1 MPa vacuum sealing.
- Superior Atmosphere Control: Supports Ar, N₂, O₂, CO₂, air—sealed via double-layer SS flanges with leak prevention.
- Durable Construction: High-purity quartz or alumina tubes with adjustable flange supports extend system life.
- Robust Safety Systems: Over-temperature and leakage protection, insulated cold shell with air-cooling.
- Complete System Package: Includes vacuum pump, pressure gauge, flanges, plugs, thermocouple, and furnace tube.
Custom Options
- Tube diameter: 40mm to 120mm
- Heating zone length: 300mm / 450mm
- Heating elements: FeCrAl, SiC Heating Elements, MoSi2 Heating Elements
- Atmosphere systems: single/multi-gas channels, float or mass flow meters
- Control system: PLC touchscreen, data logging, remote monitoring
- Vacuum system: Rotary pump / Molecular pump
- Service: Global installation support, training & maintenance
Contact CVSIC to discuss your ideal furnace configuration and receive a tailored solution.
Technical specifications
Note: All models can be customized. For complete specification sheets or consultation, please contact us.
Looking for a vertical tube furnace that meets your exact needs? CVSIC offers full customization, global support, and unmatched quality.
Looking for Reliable High Temperature Heating Solutions?
Contact CVSIC today for a one-stop solution for deheating! With over fifteen years of R&D and manufacturing experience, we have absolute confidence in our products! Feel free to contact us for free samples for trial!
Products Related To Vertical Tube Furnace
CVD Tube Furnace
- Name: CVSIC Vacuum CVD Tube Furnace
- Furnace Chamber: Ceramic Fiber Furnace Chamber
- Temperature: With a maximum temperature of 1200℃, 1400℃, or 1600℃
- Heater: Resistance wire, SiC Heating Element, MoSi2 Element
- Dimensions: Customizable furnace chamber dimensions
- Vacuum and Atmosphere System: Customizable low vacuum or inert gas (N₂, CO₂, Ar)
- Application Processes: Sintering, Brazing, Heat Treatment, Annealing, Powder Metallurgy
- MOQ: 1
- Services: OEM, ODM, Private Label
- Country of Origin: China
PECVD Tube Furnace
- Name: CVSIC PECVD Tube Furnace
- Furnace Chamber: Ceramic Fiber Furnace Chamber
- Temperature: With a maximum temperature of 1200℃
- Heater: Resistence wire
- Dimensions: Customizable furnace chamber dimensions
- Vacuum and Atmosphere System: Customizable low vacuum or inert gas (N₂, CO₂, Ar)
- Application Processes: Sintering, Brazing, Heat Treatment, Annealing, Powder Metallurgy
- MOQ: 1
- Services: OEM, ODM, Private Label
- Country of Origin: China
Sliding Tube Furnace
- Name: Sliding Tube Furnace
- Furnace Chamber: Ceramic Fiber Furnace Chamber
- Temperature: maximum temperature 1200°C, and operating temperature 1100°C
- Heater: Resistance Wire
- Dimensions: Customizable furnace chamber dimensions
- Vacuum and Atmosphere System: Customizable low vacuum or inert gas (N₂, CO₂, Ar)
- Application Processes: Sintering, Brazing, Heat Treatment, Annealing, Powder Metallurgy
- MOQ: 1
- Services: OEM, ODM, Private Label
- Country of Origin: China
Multi-Zone Tube Furnace
- Name: Multi-Zone Tube Furnace
- Furnace Chamber: Ceramic Fiber Furnace Chamber
- Temperature: 1200°C, 1400°C, or 1600°C
- Heater: SiC Element, MoSi₂ Element, Resistance Wire
- Dimensions: Customizable furnace chamber dimensions
- Vacuum and Atmosphere System: Customizable low vacuum or inert gas (N₂, CO₂, Ar)
- Application Processes: Sintering, Brazing, Heat Treatment, Annealing, Powder Metallurgy
- MOQ: 1
- Services: OEM, ODM, Private Label
- Country of Origin: China
Vacuum Tube Furnace
- Name: Vacuum Tube Furnace
- Furnace Chamber: Ceramic Fiber Furnace Chamber
- Temperature: 1200°C, 1400°C, or 1600°C
- Heater: SiC Element, MoSi₂ Element, Resistance Wire
- Dimensions: Customizable furnace chamber dimensions
- Vacuum and Atmosphere System: Customizable low vacuum or inert gas (N₂, CO₂, Ar)
- Application Processes: Sintering, Brazing, Heat Treatment, Annealing, Powder Metallurgy
- MOQ: 1
- Services: OEM, ODM, Private Label
- Country of Origin: China
Rotary Tube Furnace
- Name: CVSIC Rotary Tube Furnace
- Heating Element: Molybdenum-containing resistance wire
- Temperature: Max temperature of 1200℃, with 1100℃ continuous operation temperature
- Size: customized according to customer requirements
- Packaging customization: Carton or wooden crate packaging
- Technical support: Provide selection advice, design and installation guidance
- Place of Origin: China
- Brand: CVSIC
Steam Activation Tube Furnace
- Name: CVSIC Steam Activation Tube Furnace
- Heating Element: molybdenum-containing resistance wire
- Power: 3Kw
- Temperature: stable heating up to 1100°C , recommended operating temperature 1000°C
- Size: customized according to customer requirements
- Packaging customization: Carton or wooden crate packaging
- Technical support: Provide selection advice, design and installation guidance
- Brand: CVSIC
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