| Customization: | Available |
|---|---|
| After-sales Service: | on-Line Service |
| Warranty: | One Year |
Suppliers with verified business licenses
Main applications: Primarily used for the preparation of rare earth materials, electronic lighting, crystal annealing, bioceramics, electronic ceramics, special alloys, magnetic materials, precision casting, metal heat treatment, and other industrial processes such as vacuum sintering, protective atmosphere sintering, vacuum deposition, CVD experiments, and material composition analysis
| Structure | Carbon steel shell, two layers of alumina fiberboard, 1200°C alumina fiber, 1400°C alumina fiber, cooling fan |
|---|---|
| Furnace Tube | Quartz tube (OD: 200mm × Length: 800mm), sealed with flanges and rubber rings (customizable upon request) |
| Heating Zone Length | 440mm (customizable upon request) |
| Maximum Temperature | 1200°C (Long-term working temperature: ≤1100°C) |
| Temperature Sensor | Type N thermocouple |
| Temperature Control | 30-step programmable, PID auto-control, overheat protection |
| Heating Rate | Recommended: 0~10°C/min |
| Temperature Accuracy | ±1°C |
| Heating Element | Resistance wire |
| Vacuum System | Mechanical vacuum pump, diffusion vacuum pump (optional upon request) |
| Structure | Carbon steel shell, two layers of alumina fiberboard, 1200°C alumina fiber, 1400°C alumina fiber, cooling fan |
|---|---|
| Furnace Tube | Quartz tube (OD: 200mm × Length: 800mm), sealed with flanges and rubber rings (customizable upon request) |
| Heating Zone Length | 440mm (customizable upon request) |
| Maximum Temperature | 1200°C (Long-term working temperature: ≤1100°C) |
| Temperature Sensor | Type N thermocouple |
| Temperature Control | 30-step programmable, PID auto-control, overheat protection |
| Heating Rate | Recommended: 0~10°C/min |
| Temperature Accuracy | ±1°C |
| Heating Element | Resistance wire |
| Vacuum System | Mechanical vacuum pump, diffusion vacuum pump (optional upon request) |
This vacuum tube furnace is mainly used in fields such as crystal annealing, electronic lighting, two-dimensional material sintering, atmosphere-protected sintering, vacuum coating, CVD experiments, and material composition analysis.
| Item | Specification |
|---|---|
| Display | Digital control display |
| Max Temperature | 1700°C |
| Working Temperature | ≤1600°C |
| Heating Zone | Single zone, 300mm (customizable upon request) |
| Heating Element | Silicon molybdenum rods (MoSi) |
| Thermocouple | Type B |
| Temperature Accuracy | ±1°C |
| Material | Alumina tube |
| Temperature Control | PID automatic control via SCR power regulation |
| Heating Program | 30-step programmable |
| Heating Rate | 0-10°C/min |
The multi-zone vacuum tube furnace can create a vacuum experimental environment, introduce protective atmospheres, or operate directly in an air environment, offering versatile usage methods and application scenarios. It is suitable for various experiments in universities, research institutes, and industrial laboratories, particularly for vacuum high-temperature sintering, material heat treatment, quality testing, and other experiments.
Alternative (more concise version):
The multi-zone vacuum tube furnace supports vacuum conditions, protective atmospheres, or open-air operation, making it highly versatile for applications such as high-temperature vacuum sintering, material heat treatment, and quality testing. It is widely used in universities, research institutions, and industrial labs.
| Parameter | Specification |
|---|---|
| Number of Zones | Dual-zone (more zones customizable) |
| Heating Zone Size | Φ60 × (200+200) mm (customizable upon request) |
| Tube Material | Quartz tube |
| Tube Size | Φ60 × 1000 mm (customizable upon request) |
| Heating Element | High-quality resistance wire |
| Furnace Wall | Alumina ceramic fiber |
| Max Temperature | 1200°C |
| Long-term Use Temp | 1100°C |
| Heating Rate | Recommended ≤10°C/min |
| Control System | Dual PID intelligent multi-segment programmable temperature controllers |
| Thermocouples | 2 × Type N thermocouples |
| Safety Alarms | Over-temperature & thermocouple failure alarms |
| Sealing System | Stainless steel flanges at both ends (with precision needle valve, mechanical pressure gauge, and insulated outlet) |
| Gas Compatibility | Inert gases (up to slight positive pressure, <0.02 MPa) |
| Heating Zone Size (mm) | Heating Zone Size (mm) |
|---|---|
| Φ50 × (200+200) | Φ50 × (300+300) |
| Φ60 × (200+200) | Φ60 × (300+300) |
| Φ80 × (200+200) | Φ80 × (300+300) |
| Φ100 × (200+200) | Φ100 × (300+300) |
| Φ120 × (200+200) | Φ120 × (300+300) |
| Φ150 × (200+200) | Φ150 × (300+300) |
The single-zone vacuum tube furnace can create a vacuum experimental environment, introduce protective atmospheres, or operate directly in air, offering versatile usage methods and application scenarios. It is suitable for various experiments in universities, research institutes, and industrial laboratories, particularly for vacuum high-temperature sintering, material heat treatment, and quality testing.
Multi-mode operation: Vacuum, protective atmosphere (e.g., Ar/N), or ambient air.
Typical applications:
High-temperature sintering under vacuum.
Heat treatment of materials (annealing, tempering).
Material property testing and quality control.
Target users: Academic and industrial labs (R&D, production).
| Parameter | Specification |
|---|---|
| Heating Zone Length | 300mm (customizable) |
| Tube Material | Quartz tube |
| Tube Size | φ60×800mm (customizable) |
| Heating Element | High-quality resistance wire |
| Furnace Chamber Material | Imported alumina ceramic fiber |
| Max Design Temperature | 1200°C |
| Continuous Use Temp | 1100°C |
| Heating Rate | ≤10°C/min |
| Temperature Control | Intelligent PID programmable multi-segment control |
| Thermocouple | Type N temperature measuring thermocouple |
| Safety Alarms | Over-temperature and thermocouple failure alarms |
| Sealing System | Stainless steel flanges at both ends (with precision needle valve, mechanical pressure gauge, and barbed gas inlets/outlets) |
| Compatible Gases | Inert gases (up to slight positive pressure <0.02MPa) |
| Heating Zone Size (mm) | Heating Zone Size (mm) |
|---|---|
| φ50×300 | φ50×400 |
| φ60×300 | φ60×400 |
| φ80×300 | φ80×400 |
| φ100×300 | φ100×400 |
| φ120×300 | φ120×400 |
| φ150×300 | φ150×400 |
The compact vacuum tube furnace can create a vacuum experimental environment, introduce protective atmospheres, or operate directly in ambient air, offering versatile functionality for diverse applications. It is ideal for universities, research institutes, and industrial laboratories, particularly suited for:
Vacuum high-temperature sintering
Material heat treatment (annealing, tempering, etc.)
Quality inspection and testing
Key Features:
Multi-mode operation: Supports vacuum, inert gas (Ar/N), or air environments
Compact design: Space-efficient for small-scale R&D and precision experiments
Wide compatibility: Suitable for nanomaterials, ceramics, metals, and composites
| Parameter | Specification |
|---|---|
| Heating Zone Length | 200mm (customizable) |
| Tube Material | Quartz tube |
| Tube Size | Φ50×600mm (customizable) |
| Heating Element | High-quality resistance wire |
| Furnace Chamber Material | Imported alumina ceramic fiber |
| Maximum Temperature | 1200°C |
| Continuous Use Temp | 1100°C |
| Heating Rate | ≤10°C/min |
| Temperature Control | Intelligent PID programmable multi-segment control |
| Thermocouple | Type N temperature measuring thermocouple |
| Safety Alarms | Over-temperature and thermocouple failure alarms |
| Sealing System | Stainless steel flanges at both ends (with precision needle valve, mechanical pressure gauge, and barbed gas fittings) |
| Compatible Gases | Inert gases (up to slight positive pressure <0.02MPa) |
| Heating Zone Size (mm) |
|---|
| Φ15×200 |
| Φ20×200 |
| Φ30×200 |
| Φ40×200 |
Main Applications:
| Parameter | Specification |
|---|---|
| Heating Zone Length | 400mm (customizable) |
| Tube Material | Quartz tube |
| Tube Size | Φ100×1000mm (customizable) |
| Heating Element | High-quality resistance wire |
| Maximum Temperature | 1200°C |
| Heating Rate | ≤10°C/min |
| Temperature Control | Intelligent multi-segment programmable control (independent control per channel) |
| Thermocouple | Type N temperature measuring thermocouple |
| Safety Alarms | Over-temperature and thermocouple failure alarms |
| Sealing System | Stainless steel flanges at both ends (with precision needle valve, mechanical pressure gauge, and chamber nozzle gas fittings) |
| Vacuum Level | -0.1MPa (higher vacuum configurable upon request) |
| Compatible Gases | Inert gases (up to slight positive pressure <0.02MPa) |
| Heating Zone Size (mm) | Heating Zone Size (mm) |
|---|---|
| Φ50×300 | Φ50×400 |
| Φ60×300 | Φ60×400 |
| Φ80×300 | Φ80×400 |
| Φ100×300 | Φ100×400 |
| Φ120×300 | Φ120×400 |
| Φ150×300 | Φ150×400 |
This tube furnace features silicon carbide (SiC) rod heating with a maximum temperature of 1400°C. It includes a gas annealing furnace with box-type structure, which utilizes resistance wire heating and reaches a maximum temperature of 1000°C. This high-temperature tube furnace supports both vacuum (up to 20Pa) and atmosphere environments. The equipment is specifically designed for materials requiring special heat treatment processes.
Key features:
Main furnace: SiC heating elements (1400°C max)
Gas annealing furnace:
Box-type design
Resistance wire heating (1000°C max)
Vacuum capability: Up to 20Pa
Atmosphere control: Supports various gas environments
Specialized design for unique heat treatment requirements
| Parameter | Specification |
|---|---|
| Control System | Touchscreen operation |
| Housing Color | Standard |
| Chamber Dimensions | Tube diameter: 80mm, Heating zone: 400mm (customizable) |
| Heating Elements | Silicon carbide (SiC) rods and resistance wires |
| Heating Rate | 10°C/min |
| Thermocouples | Type S and Type N |
| Temperature Controller | Standard |
Custom tube furnace with SiC heating elements (max 1400°C), 80mm tube diameter, 400mm heating zone
Includes detachable gas annealing furnace:
Box-type structure
Resistance wire heating (max 1000°C)
Vacuum and atmosphere capabilities (up to 20Pa)
Water-cooled collection tank:
Double-layer 316L stainless steel construction
Vacuum pump connection port
Gas release valve
Double-layer sieve plate (<400 mesh, removable for cleaning)
Includes two types of furnace tubes:
Metal tube
Alumina tube
Touchscreen control system
){kind=link}