Muffle Furnace TT-MF-12-1400 is designed for high-temperature heat treatment processes, including sintering of advanced materials such as metals, ceramics, nanomaterials, and semiconductors.
Advanced Materials Science & Engineering – Ideal for sintering and heat-treating ceramics, metals, composites, nanomaterials, and semiconductor components. Its dual-side SiC heating system ensures precise temperature uniformity for reproducible results in research and pilot-scale applications.
Semiconductor & Electronics Industry – Supports wafer annealing, dielectric material sintering, and thermal oxidation studies. The integrated PID-SSR control system and S-type thermocouple deliver stable high-temperature processing required in semiconductor fabrication.
Chemical & Petrochemical Research – Used for catalyst activation, thermal decomposition, and calcination of polymers and advanced chemical compounds. Programmable heating curves with up to 30 segments enable complex reaction pathways with high precision.
Academic & Educational Laboratories – Extensively applied in universities and technical institutes for teaching and research in materials science, chemistry, and physics. Provides accuracy, flexibility, and safety features for experimental studies.
Aerospace & Metallurgical Applications – Suitable for the development and testing of high-performance alloys, ceramics, and composite structures. Enables controlled high-temperature treatments, oxidation testing, and microstructural analysis for aerospace engineering.
Pharmaceutical & Biotechnology Research – Applied for controlled ashing, calcination, and decomposition of pharmaceutical samples and intermediates. Ensures reliability, repeatability, and compliance with laboratory standards.
Environmental & Geoscience Laboratories – Used in soil ashing, mineral analysis, and geological sample preparation. High accuracy and consistent heating ensure dependable results for geochemical and environmental studies.
Industrial Quality Control & Certification Centers – Reliable for routine material testing, thermal process verification, and quality assurance. Built-in protection systems, alarms, and certifications (ISO, CE, SGS, TUV) ensure compliance with international safety and quality standards.
Furnace Shell
- The shell is constructed from Q235 low-carbon steel with an electrostatic coating for corrosion resistance.
- A durable double-layer metal frame helps maintain a low external surface temperature.
- The side-opening door, hinged on the right, allows for easy access and operation.
Refractory Material
- Features a multi-layer insulation system made from lightweight alumina ceramic fiber and high-quality insulation board.
- Asbestos-free, this design minimizes heat loss and reduces energy consumption.
Heating System
- High-quality silicon carbide (SiC) heating elements are securely positioned on both sides of the chamber for efficient, radiant heat distribution and enhanced temperature uniformity.
- A protective SiC bottom plate shields the lower heating elements, offering high mechanical strength, excellent thermal conductivity, and horizontal load support.
Temperature Control Panel
- Utilizes PID with solid-state relay (SSR) for precise temperature regulation.
- Equipped with an internationally standardized S-type platinum-rhodium thermocouple, with a range of 0–1600°C and extended service life.
- Includes a safety interlock switch that cuts power when the furnace door is opened.
Program Controller
- Supports complex heating processes with intuitive, user-friendly operation
- Allows flexible programming with up to 30 segments per heating curve
- Provides over-temperature and system fault alarms for automatic safety protection
| Model | TT-MF-1.7-1400 | TT-MF-3-1400 | TT-MF-8-1400 | TT-MF-12-1400 | TT-MF-18-1400 | TT-MF-36-1400 | TT-MF-45-1400 |
Chamber size （W xD xH）mm | 120 x120x120 | 150 x150x150 | 200x200x200 | 200x300x200 | 250 x300x250 | 300x400x300 | 300 x500x300 |
| Outer size（W xD xH）mm | 460 x500x720 | 490x530x750 | 575x610x825 | 590 x680x835 | 610 x700x860 | 650x770x900 | 975 x930x1200 |
| Max temperature | 1400℃ | ||||||
| Working temperature | 1350℃ | ||||||
| Voltage | 220V/2.5KW (110V is also available) | 220V/3KW (110V is also available) | 220V/5KW (110V is also available) | 220V/5KW (110V is also available) | 220V/6KW (110V is also available) | 380V/12KW | 380V/14KW |
| Heating element | silicon carbide rod (SIC) | ||||||
| Chamber material | Polycrystalline inorganic alumina ceramic fiber material prepared by wet vacuum filtration | ||||||
| Temp.Precision | ±1℃ | ||||||
| Termocouple | S Type termocouple | ||||||
| Temperature controller | Intelligent microcomputer PID temperature control instrument, SSR control, PID parameter self-tuning function; programmable 30 program segments, program temperature rise, program heat preservation, program cooling | ||||||
| Heating rate | 1-30℃/min free adjustment | ||||||
| Furnace structure | Furnace temperature control integrated structure | ||||||
| Equipment protection | Modular control, sound and light alarm signal will be sent out for over temperature and broken coupler in the working process, and the protection action will be completed automatically | ||||||
| Safety protection | The equipment is equipped with a circuit breaker, which will automatically pop open in case of short circuit leakage, which can protect the safety of equipment and operators | ||||||
| Quality certificate | ISO9001 CE SGS TUV | ||||||
| Optional | 1. Optional exhaust chimney for evacuation of volatile substances 2. Optional corundum crucible, furnace floor, shed board and other kiln furniture 3. Optional material recorder for online recording of temperature curves | ||||||