The Lifting Bottom Loading Furnace TT-LF-64-1700, rated for temperatures up to 1700°C, is engineered for high-performance thermal processing across a wide range of applications. It is widely used in universities, research institutes, industrial laboratories, and manufacturing facilities. With its advanced design, the furnace supports research and production involving metals, ceramics, nanomaterials, and semiconductors, ensuring precise and reliable results.
In addition to industrial and research uses, this furnace is also suitable for dental applications, including zirconia crown sintering in the denture industry. Equipped with high-quality molybdenum disilicide (MoSi₂) heating elements, precise temperature control (±1°C), and a large 64L chamber, the TT-LF-64-1700 provides consistent performance for demanding material processing environments.
Advanced Ceramic Materials – Enables precise high-temperature sintering and densification of technical ceramics. Ensures excellent thermal stability, structural integrity, and mechanical strength for both industrial production and research.
Nanomaterials Research – Provides uniform heating for the thermal processing of nanostructures and functional composites. Supports advanced R&D in nanomaterials for electronics, catalysis, and energy storage.
Semiconductor Processing – Facilitates controlled annealing, oxidation, and diffusion of semiconductor substrates. Precise temperature management ensures repeatability in microelectronics and optoelectronics manufacturing.
Powder Metallurgy – Ideal for sintering and densification of metal powders into complex, high-strength components. Widely applied in aerospace, automotive, and materials research.
Dental Applications – Supports zirconia crown sintering and crystallization for dental laboratories and denture manufacturing. Delivers reliable, contamination-free firing with consistent translucency and density.
Energy & Battery Research – Provides high-precision thermal treatment of advanced materials such as solid electrolytes, cathode/anode powders, and next-generation battery components.
Universities & Research Institutes – Tailored for educational and scientific studies in chemistry, physics, materials science, and engineering. Offers reliable performance with flexible programming for laboratory environments.
Industrial Quality Control & Certification – Suitable for product testing, compliance validation, and certification under strict regulatory standards. Conforms with ISO, CE, SGS, and TÜV quality requirements.
Furnace Shell
- Constructed with Q235 low-carbon steel, the shell features an electrostatic-resistant and anti-corrosion surface.
- Durable metal tank design helps maintain a low external temperature.
- The furnace door uses a flange-sealed structure with manual screw compression and a side-opening design for easier operation.
Refractory Material
- Multi-layer insulation built with lightweight alumina ceramic fiber and premium insulation boards provides effective heat shielding. The materials are asbestos-free, ensuring low heat loss and reduced energy usage.
Heating System
- High-performance resistance heating elements are installed for free-radiation heating inside the chamber, delivering energy efficiency and long operational life.
- Ring-type heating elements on all sides promote uniform temperature distribution throughout the chamber.
- Optional features include a top-mounted exhaust port and a regulated air inlet at the bottom.
- The loading container can be placed at the bottom of the furnace, allowing for two to three stacked layers depending on the model.
Temperature Control Panel
- PID controller with SSR/SCR control mode ensures precise temperature regulation.
- Uses an international-standard thermocouple with extended durability.
Program Controller
- Advanced controller supports complex thermal processes.
- User-friendly interface allows for flexible and straightforward programming.
- Capable of storing up to 30 programmable segments in a single curve.
- Built-in over-temperature and fault alarms offer automatic safety protection.
| Product Model | Chamber Size（mm） | Volume | Max Temperature | Working Temperature | Voltage | Power | Heating Element | Temperature control accuracy |
| TT-LF-120-1200 | Φ120×120 | 2L | 1200℃ | 1100℃ | 220V (110V is also available) | 2KW | HRE | ±1℃ |
| TT-LF-150-1200 | Φ150×150 | 3L | 1200℃ | 1100℃ | 220V (110V is also available) | 3KW | HRE | ±1℃ |
| TT-LF-200-1200 | Φ200×200 | 6L | 1200℃ | 1100℃ | 220V (110V is also available) | 4KW | HRE | ±1℃ |
| TT-LF-300-1200 | Φ300×300 | 20L | 1200℃ | 1100℃ | 380V | 6KW | HRE | ±1℃ |
| TT-LF-120-1400 | Φ120×120 | 2L | 1400℃ | 1350℃ | 220V (110V is also available) | 3KW | SIC | ±1℃ |
| TT-LF-150-1400 | Φ150×150 | 3L | 1400℃ | 1350℃ | 220V (110V is also available) | 4KW | SIC | ±1℃ |
| TT-LF-200-1400 | Φ200×200 | 6L | 1400℃ | 1350℃ | 220V (110V is also available) | 5KW | SIC | ±1℃ |
| TT-LF-300-1400 | Φ300×300 | 20L | 1400℃ | 1350℃ | 380V | 6KW | SIC | ±1℃ |
| TT-LF-120-1700 | Φ120×120 | 2L | 1700℃ | 1600℃ | 220V (110V is also available) | 3KW | MoSi2 | ±1℃ |
| TT-LF-150-1700 | Φ150×150 | 3L | 1700℃ | 1600℃ | 220V (110V is also available) | 4KW | MoSi2 | ±1℃ |
| TT-LF-200-1700 | Φ200×200 | 6L | 1700℃ | 1600℃ | 220V (110V is also available) | 4KW | MoSi2 | ±1℃ |
| TT-LF-300-1700 | Φ300×300 | 20L | 1700℃ | 1600℃ | 380V | 8KW | MoSi2 | ±1℃ |