The TT-IF-X-1200 is a high-temperature industrial furnace designed for precision heat treatment applications, featuring an automatic door system for safe and efficient operation. With a maximum operating temperature of 1200°C and a continuous working temperature of 1100°C, it is well-suited for processes such as quenching, tempering, normalizing, and annealing of metal components. Beyond metallurgical use, this furnace is also effective for the sintering of non-metallic ceramic materials, making it a versatile solution across research, testing, and industrial environments.
Equipped with a 500 × 600 × 500 mm chamber, the TT-IF-X-1200 offers ample capacity for small-scale production and laboratory testing. It utilizes alloy resistance wire (HRE) heating elements combined with an N-type thermocouple, ensuring precise temperature accuracy of ±1°C. Operating at 380V, the furnace combines durability, reliability, and consistent performance to meet the rigorous demands of both laboratory research and industrial production workflows.
Metallurgical Heat Treatment – Supports quenching, tempering, normalizing, and annealing of steel, alloys, and other metal components with uniform thermal performance and precise control.
Ceramic Sintering – Suitable for sintering and densification of non-metallic ceramic materials, ensuring stable structural integrity and consistent material properties.
Research & Laboratory Testing – Provides reliable, repeatable results for academic and industrial R&D, ideal for small-scale production runs and experimental studies.
Tooling & Machining Industries – Delivers accurate heat treatment for high-speed steels, cutting tools, dies, and molds to enhance strength, durability, and wear resistance.
Construction Material Processing – Supports the thermal treatment of metal-based construction materials, improving hardness, stability, and structural performance.
Quality Control & Certification – Enables precise and repeatable high-temperature testing for product validation, compliance verification, and certification under ISO, CE, SGS, and TÜV standards.
Furnace Shell
- The shell is constructed from Q235 low-carbon steel, featuring an electrostatically resistant and corrosion-resistant surface.
- Its durable metal frame structure helps maintain a low external temperature.
- The electro-hydraulic lifting door includes a built-in limit switch.
- Users can choose between a push-button or foot-pedal operated automatic door opener.
Refractory
- The furnace includes a multi-layer insulation system with double-layer lightweight refractory brick lining for enhanced structural integrity.
- It’s free of asbestos, offers strong thermal resistance, and ensures minimal heat loss with reduced energy consumption.
Heating System
- Equipped with high-quality metal or ceramic heating elements, the system delivers efficient, radiation-based heating throughout the chamber.
- Heating is applied on three sides—left, right, and bottom—for consistent temperature distribution.
- A silicon carbide base plate shields the bottom heating elements, offering excellent mechanical strength and thermal conductivity while supporting horizontal loading.
Temperature Control Panel
- The system uses PID and SCR control modes for precise temperature regulation.
- An international-standard thermocouple extends service life.
- For added safety, the door is fitted with a power-cut switch that activates when opened.
- The temperature controller is located on the right side of the furnace, with an optional external control cabinet available.
Program Controller
- Features advanced controls to meet complex thermal processing requirements.
- User-friendly interface with flexible programming options.
- Supports up to 30 programmable segments per temperature curve.
- Built-in alarms for over-temperature and system faults, along with automatic safety shutdown.
- Optional features include manual air intake and an automatic lift-type exhaust system.
- A rapid cooling system is also available for quick cooling when chamber temperatures fall below 400°C.
| Model | Chamber size(mm) | Chamber volume | Max temp. | Working temp. | Voltage | Power | Heating element | Temp Precision |
| TT-IF-100-1200P | 400×530×460 | 100L | 1200℃ | 1100℃ | 380V | 15KW | HRE | ±1℃ |
| TT-IF-150-1200P | 450×530×590 | 150L | 1200℃ | 1100℃ | 380V | 24KW | HRE | ±1℃ |
| TT-IF-200-1200P | 500×530×720 | 200L | 1200℃ | 1100℃ | 380V | 27KW | HRE | ±1℃ |
| TT-IF-300-1200P | 550×700×780 | 300L | 1200℃ | 1100℃ | 380V | 45KW | HRE | ±1℃ |
| TT-IF-660-1200P | 600×1100×1000 | 660L | 1200℃ | 1100℃ | 380V | 60KW | HRE | ±1℃ |
| TT-IF-1000-1200P | 800×1000×1250 | 1000L | 1200℃ | 1100℃ | 380V | 80KW | HRE | ±1℃ |
| TT-IF-96-1400P | 400×600×400 | 96L | 1400℃ | 1300℃ | 380V | 21KW | SIC | ±1℃ |
| TT-IF-150-1400P | 450×530×590 | 150L | 1400℃ | 1300℃ | 380V | 25KW | SIC | ±1℃ |
| TT-IF-200-1400P | 500×530×720 | 200L | 1400℃ | 1300℃ | 380V | 28KW | SIC | ±1℃ |
| TT-IF-288-1400P | 600×800×600 | 288L | 1400℃ | 1300℃ | 380V | 30KW | SIC | ±1℃ |
| TT-IF-640-1400P | 800×1000×800 | 640L | 1400℃ | 1300℃ | 380V | 50KW | SIC | ±1℃ |
| TT-IF-1200-1400P | 1000×1200×1000 | 1200L | 1400℃ | 1300℃ | 380V | 100KW | SIC | ±1℃ |
| TT-IF-96-1700P | 400×600×400 | 96L | 1700℃ | 1600℃ | 380V | 25KW | MoSi2 | ±1℃ |
| TT-IF-150-1700P | 450×530×590 | 150L | 1700℃ | 1600℃ | 380V | 30KW | MoSi2 | ±1℃ |
| TT-IF-200-1700P | 500×530×720 | 200L | 1700℃ | 1600℃ | 380V | 40KW | MoSi2 | ±1℃ |
| TT-IF-288-1700P | 600×800×600 | 288L | 1700℃ | 1600℃ | 380V | 50KW | MoSi2 | ±1℃ |
| TT-IF-640-1700P | 800×1000×800 | 640L | 1700℃ | 1600℃ | 380V | 80KW | MoSi2 | ±1℃ |
| TT-IF-1200-1700P | 1000×1200×1000 | 1200L | 1700℃ | 1600℃ | 380V | 150KW | MoSi2 | ±1℃ |

