Industrial Furnace – TT-IF-150-1200A
The TT-IF-150-1200A is a high-performance industrial furnace engineered for precision heat treatment applications. Designed with a manual door system, it supports processes such as quenching, tempering, normalizing, and annealing of metal materials. In addition, it is well-suited for sintering non-metallic ceramic materials, making it an excellent choice for small-batch production and pilot testing in both laboratory and industrial environments.
This model features a generous 150-liter chamber capacity, delivering flexibility for a wide range of thermal processes. It operates reliably at a continuous working temperature of 1100℃ and can reach a maximum temperature of 1200℃. Powered by a 380V supply, the furnace is equipped with premium HRE heating elements that ensure efficient, uniform heating and long-lasting performance.
For precise process control, the TT-IF-150-1200A is fitted with an N-type thermocouple and a high-accuracy temperature control system with ±1℃ precision. This combination guarantees consistent results, excellent repeatability, and dependable operation, even under demanding conditions.
Metallurgical Heat Treatment - Enables quenching, tempering, normalizing, and annealing of various steel and alloy components. Ensures mechanical strength, hardness, and durability for industrial applications.
Ceramic Sintering - Supports sintering of non-metallic ceramic materials at high temperatures, providing excellent density, thermal stability, and structural integrity.
Tool and Die Manufacturing - Ideal for heat treatment of molds, dies, and cutting tools, enhancing wear resistance and extending service life.
Automotive & Aerospace Components - Provides controlled thermal processing of engine parts, turbine blades, and structural alloys, ensuring safety, reliability, and compliance with industry standards.
Research & Development - Facilitates experimental studies and pilot-scale production in laboratories. Offers precise temperature control for developing new materials and heat treatment processes.
Small Batch Production - Suitable for low-volume manufacturing environments that require high-quality heat treatment with repeatable performance.
Industrial Quality Control - Used in product testing and certification processes to verify material performance under heat treatment cycles. Supports compliance with ISO, CE, SGS, and TÜV standards.
Furnace Shell
- Constructed from Q235 low-carbon steel with an electrostatic, corrosion-resistant finish
- Reinforced metal frame ensures durability and maintains low surface temperatures
- Side-opening door design with fixed left hinge for easy operation
Refractory
- Multi-layer thermal insulation design
- Double-layer lightweight refractory brick lining, tightly stacked and interlocked for strength
- Asbestos-free design with low heat loss and reduced energy consumption
Heating System
- Premium HRE spiral resistance wire heating elements, mounted on ceramic support tubes, allow free radiant heating inside the chamber—efficient and long-lasting
- Three-sided heating (left, right, and bottom) ensures excellent temperature uniformity
- Silicon carbide base plate protects bottom heating elements, offering strong mechanical support, good thermal conductivity, and horizontal load-bearing capability
Temperature Control Panel
- PID control with SCR output for precise temperature regulation
- N-type nickel-chromium-silicon thermocouple (0–1300°C), built to international standards for extended use
- Safety power cutoff switch activated by furnace door opening
Program Controller
- Advanced controller supports complex heat treatment cycles
- Intuitive interface allows easy, flexible programming
- Up to 30 programmable segments for single temperature curve execution
- Built-in over-temperature and fault alarms with automatic safety functions
- Optional manual air intake and automated exhaust vent (clamshell type)
- Optional rapid cooling system for controlled cooling below 400°C within the furnace
| Model | Chamber size（mm） | Volume | Rated Temperature | Working temperature | Voltage | Power | Heating Element | Temp control Accracy |
| TT-IF-45-1200 | 300×500×300 | 45L | 1200℃ | 1100℃ | 380V | 12KW | HRE | ±1℃ |
| TT-IF-64-1200 | 400×400×400 | 64L | 1200℃ | 1100℃ | 380V | 15KW | HRE | ±1℃ |
| TT-IF-80-1200 | 400×500×400 | 80L | 1200℃ | 1100℃ | 380V | 15KW | HRE | ±1℃ |
| TT-IF-96-1200 | 400×600×400 | 96L | 1200℃ | 1100℃ | 380V | 18KW | HRE | ±1℃ |
| TT-IF-100-1200 | 400×530×460 | 100L | 1200℃ | 1100℃ | 380V | 18KW | HRE | ±1℃ |
| TT-IF-150-1200 | 450×530×590 | 150L | 1200℃ | 1100℃ | 380V | 24KW | HRE | ±1℃ |
| TT-IF-200-1200 | 500×530×720 | 200L | 1200℃ | 1100℃ | 380V | 27KW | HRE | ±1℃ |
| TT-IF-300-1200 | 550×700×780 | 300L | 1200℃ | 1100℃ | 380V | 45KW | HRE | ±1℃ |
| TT-IF-450-1200 | 600×750×1000 | 450L | 1200℃ | 1100℃ | 380V | 50KW | HRE | ±1℃ |
| TT-IF-660-1200 | 600×1100×1000 | 660L | 1200℃ | 1100℃ | 380V | 60KW | HRE | ±1℃ |
| TT-IF-1000-1200 | 800×1000×1250 | 1000L | 1200℃ | 1100℃ | 380V | 80KW | HRE | ±1℃ |
| TT-IF-1500-1200 | 900×1200×1400 | 1500L | 1200℃ | 1100℃ | 380V | 95KW | HRE | ±1℃ |