Industrial Furnace – TT-IF-150-1200
The Industrial Furnace TT-IF-150-1200 is an advanced automatic-door furnace engineered for precision heat treatment applications. With a maximum operating temperature of 1200°C and a continuous working temperature of 1100°C, it is specifically designed for processes such as quenching, tempering, normalizing, and annealing of metal materials. Beyond metallurgical use, the furnace is also well-suited for the sintering of non-metallic ceramic materials, making it a versatile solution for a wide range of industries.
Featuring a 450 × 530 × 590 mm chamber, the TT-IF-150-1200 provides ample capacity for small-scale production as well as laboratory and pilot testing. It is powered by high-quality alloy resistance wire (HRE) heating elements and controlled with an N-type thermocouple, delivering precise temperature accuracy of ±1°C. Operating on 380V, this furnace combines efficiency, durability, and reliability to support both research environments and industrial production needs.
Nanomaterials Research – Provides controlled, uniform thermal processing for nanostructures and ceramic composites. Supports R&D in functional nanomaterials for electronics, catalysis, and advanced coatings.
Metallurgical Heat Treatment – Ideal for quenching, tempering, annealing, and normalizing of metal alloys. Ensures precision in hardness adjustment, stress relief, and microstructure refinement.
Ceramic and Composite Processing – Supports sintering of non-metallic ceramics and composite materials for use in aerospace, construction, and high-performance engineering applications.
Tooling and Machining Industry – Applied in heat treatment of cutting tools, dies, and molds to enhance wear resistance, toughness, and durability.
Research & Development Laboratories – Suitable for universities and research centers conducting experiments in materials science, physics, and engineering. Offers flexible programming and reliable results for pilot studies.
Energy and Electronics Materials – Facilitates processing of advanced materials for batteries, solid electrolytes, and electronic components where precise temperature uniformity is essential.
Quality Control & Certification – Ensures repeatable heat treatment processes for product validation, compliance testing, and certification under international standards such as ISO, CE, SGS, and TÜV.
Furnace Shell
- The outer shell is constructed from Q235 low-carbon steel with an electrostatically resistant, anti-corrosive finish.
- A reinforced metal frame structure ensures durability and helps maintain a low external surface temperature.
- Features an electro-hydraulic lifting door equipped with a built-in limit switch for safe operation.
- Door activation is available in either push-button or foot-switch configurations.
Refractory
- Designed with multi-layer thermal insulation, the chamber is lined with double-layer lightweight refractory bricks.
- These bricks are arranged using a high-strength interlocking method for enhanced durability.
- The insulation is asbestos-free, delivering low heat loss and reduced energy consumption.
Heating System
- The system utilizes high-performance metal or ceramic heating elements that deliver radiant heat efficiently within the chamber.
- Heating is distributed from three sides—left, right, and bottom—to promote uniform temperature throughout the furnace.
- A silicon carbide bottom plate shields the lower heating elements, offering strong mechanical support, excellent thermal conductivity, and consistent horizontal load capacity.
Temperature Control Panel
- Incorporates PID and SCR control modes for precise and stable temperature management.
- Equipped with an international-standard thermocouple to ensure long operational life.
- A safety interlock disables power when the furnace door is opened.
- The controller is located on the right side of the furnace body, with an optional standalone control cabinet available.
Program Controller
- Designed to support complex process requirements with advanced functionality.
- Easy to operate and program, allowing flexible setup of thermal profiles.
- Supports 4 programmable groups with up to 32 segments per profile.
- Includes over-temperature protection and system fault alarms with automatic shutdown.
- Optional features include manual air intake, automated exhaust flap, and a rapid cooling system capable of bringing the chamber down to 400°C quickly.
| 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℃ |