Industrial Furnace – TT-IF-36-1200
The Industrial Furnace – TT-IF-36-1200 is a manual-door furnace capable of reaching a maximum temperature of 1200°C. It is specifically designed for heat treatment applications such as quenching, tempering, normalizing, and annealing of metal materials. In addition, it is well-suited for the sintering of non-metallic ceramic components, making it a versatile solution for a variety of thermal processing needs. This model is particularly ideal for small-scale production and pilot testing in both laboratories and industrial environments.
With a compact chamber size of 300 × 400 × 300 mm and a capacity of 36 liters, the TT-IF-36-1200 provides reliable thermal performance for precise material processing. It operates at a continuous working temperature of 1100°C and is powered by a 380V/12 kW system. High-quality HRE heating elements ensure durability and consistent heat distribution, while an N-type thermocouple delivers accurate temperature measurement with a precision of ±1°C.
Metallurgical Heat Treatment – Supports critical processes such as quenching, tempering, normalizing, and annealing of metallic components, ensuring durability, strength, and precise microstructural properties.
Ceramic and Non-Metallic Sintering – Suitable for the sintering of ceramic parts, composites, and other non-metallic materials, enabling reliable densification and stability at high temperatures.
Research and Development – Ideal for laboratory and pilot-scale experiments in universities, research institutes, and R&D departments, providing consistent thermal performance for innovative material studies.
Small-Scale Production – Perfect for industrial workshops and small-batch manufacturing environments where accuracy, efficiency, and repeatability are essential.
Material Science Studies – Widely used for controlled thermal testing of new alloys, composites, and functional materials, supporting advanced material research and performance validation.
Quality Control and Certification – Enables precise thermal treatment required for product validation, compliance testing, and certification according to international standards such as ISO, CE, SGS, and TÜV.
Furnace Shell
- Constructed from Q235 low-carbon steel, the shell features an electrostatically resistant, anti-corrosive finish.
- The durable metal frame ensures structural integrity and maintains a low external temperature.
- A side-opening door with a fixed left hinge allows for easy operation.
Refractory
- Designed with multi-layer thermal insulation, including a double-layer lining of lightweight refractory bricks.
- The structure is tightly stacked and interlocked, ensuring strength, low heat loss, and efficient energy use—completely asbestos-free.
Heating System
- High-quality HRE spiral resistance wire elements are wound on ceramic support tubes, delivering efficient radiant heat and long-lasting performance.
- Three-sided heating (left, right, and bottom) ensures even temperature distribution.
- A silicon carbide base plate shields the bottom elements, offering strong mechanical support, excellent thermal conductivity, and horizontal load-bearing capacity.
Temperature Control Panel
- PID control with SCR output provides precise temperature regulation.
- Equipped with an international standard N-type nickel-chromium-silicon thermocouple, supporting a wide range up to 1300°C.
- A built-in safety switch cuts power when the door is opened.
Program Controller
- Advanced control system supports complex thermal processes.
- Intuitive interface allows for easy and flexible programming.
- Capable of running 4 curves with 8 segments each.
- Includes over-temperature and system fault alarms with automatic protection.
- Optional manual air intake and automatic exhaust lid available.
- Rapid cooling system (optional) enables controlled cooling when internal temperature drops below 400°C.
| Model | TT-IF-45-1200 | TT-IF-64-1200 | TT-IF-80-1200 | TT-IF-96-1200 | TT-IF-100-1200 | TT-IF-150-1200 | TT-IF-200-1200 |
| Chamber Size (W xD xH）mm | 300 x500x300 | 400 x400x400 | 400x500x400 | 400x600x400 | 400 x530x460 | 450 x530x590 | 500 x530x720 |
| Rated Temperature | 1200℃ | ||||||
| Work Temperature | 1100℃ | ||||||
| Voltage | 380V/12KW | 380V/15KW | 380V/16KW | 380V/18KW | 380V/18KW | 380V/24KW | 380V/27KW |
| Heating Element | HRE Alloy Resistance Wire | ||||||
| Chamber Materials | Polycrystalline inorganic alumina ceramic fiber material prepared made by wet vacuum filtration | ||||||
| Temp control Accracy | ±1℃ | ||||||
| Thermcouple | N Type Thermcouple | ||||||
| Temperature Controller | Intelligent microcomputer PID temperature control instrument, SCR/SSR control, PID parameter self-tuning function .Programmable 4 groups program curves with each program curve with 8 segments totally 32 segments for program heating, program heat preservation, program cooling | ||||||
| Heating Rate | 1-15℃/min can be adjustable | ||||||
| Furnace Structure | Furnace temperature control integrated structure | ||||||
| Equipment Protection | Modular control with sound and light alarm signal sending out for over temperature and thermocouple broken 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 | ||||||
| Furnace Shell | High-quality cold-rolled steel plate with CNC machine tool processing, then it will have the process of welding, grinding, polishing, phosphating, pickling, surface electrostatic spraying plastic powder | ||||||
| Quality Certificate | ISO9001 CE SGS TUV | ||||||
| Standard Device | 1、Furnace Main Body : 1 set 2、Temperature Controller : 1 pc 3、Power Line : 3 meters 4、Thermcouple : 1 pc 5、Operation manual ； 1 pc 6 Crucible Tong ； 1 pc 7、High Temperature Gloves : 1 pair | ||||||