Changsha Tianchuang Powder Technology Co., Ltd
| Furnace Tube | High-Purity Quartz Tube or Alumina Tube |
| Safety Protection | Over-Temperature, Leakage Protection and Auto Power-Off |
| Delivery Time | 7~15 |
| Control Accuracy | ±1°C Stable Temperature Control |
| Tube Size Options | 40~120mm Diameter, 300~450mm Heating Zone |
| Cooling Structure | Double-Layer Air-Cooled Shell, Surface Below 50°C |
| Heating Temperature | 1200°C / 1400°C / 1600°C Models Available |
| Control System | 30-Segment Programmable Temperature Controller |
| Atmosphere Control | Vacuum, Nitrogen, Argon and Other Inert Gases Available |
| Heating System | Resistance Wire / SiC / MoSi2 Heating Optional |
| Vacuum Capability | Vacuum Degree Up to -0.1MPa |
| Model Number | TC-14ST |
| Certification | CE |
| Place of Origin | CHINA |
| Brand Name | TENCAN |
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Product Specification
| Furnace Tube | High-Purity Quartz Tube or Alumina Tube | Safety Protection | Over-Temperature, Leakage Protection and Auto Power-Off |
| Delivery Time | 7~15 | Control Accuracy | ±1°C Stable Temperature Control |
| Tube Size Options | 40~120mm Diameter, 300~450mm Heating Zone | Cooling Structure | Double-Layer Air-Cooled Shell, Surface Below 50°C |
| Heating Temperature | 1200°C / 1400°C / 1600°C Models Available | Control System | 30-Segment Programmable Temperature Controller |
| Atmosphere Control | Vacuum, Nitrogen, Argon and Other Inert Gases Available | Heating System | Resistance Wire / SiC / MoSi2 Heating Optional |
| Vacuum Capability | Vacuum Degree Up to -0.1MPa | Model Number | TC-14ST |
| Certification | CE | Place of Origin | CHINA |
| Brand Name | TENCAN | ||
| High Light | 1400C vacuum tube furnace ，SiC heater lab sintering oven ，high-temp alumina tube furnace | ||
The TENCAN high-temperature vacuum tube furnace is built with a high-purity quartz tube or high-purity alumina tube as the furnace tube. With selectable temperature ranges from 300°C to 1600°C, it can meet different processing requirements for laboratory research, material testing, heat treatment, and small-scale production.
This series is designed for users who need a clean, stable, and controllable heating environment. It features reliable operation, simple control, accurate temperature regulation, excellent thermal insulation, and good temperature uniformity across the heating zone. The furnace can also work under vacuum conditions or with gas atmosphere protection, making it suitable for vacuum sintering, inert atmosphere processing, reducing atmosphere experiments, and high-temperature material treatment.
TENCAN vacuum tube furnaces are widely used in universities, research institutes, material laboratories, industrial and mining enterprises, and production facilities. They are suitable for metal material processing, high-temperature sintering experiments, quality inspection, ceramic material research, powder metallurgy testing, and small-batch thermal processing applications.
Available maximum temperature options: 1200°C with resistance wire heating, 1400°C with silicon carbide heating elements, and 1600°C with MoSi₂ heating elements.
Equipped with an intelligent 50-segment programmable temperature controller for automatic heating programs and precise process control.
The furnace shell adopts a double-layer air-cooling structure, helping keep the external surface temperature below 50°C during operation.
The furnace chamber is made of high-quality alumina polycrystalline fiber insulation, formed by vacuum-forming technology for excellent heat preservation, low heat loss, and improved energy efficiency.
304 stainless steel double-sealed flanges provide reliable sealing performance for vacuum and controlled atmosphere applications.
Adjustable flange support structures at both ends help reduce stress on the furnace tube and extend tube service life.
Over-temperature protection automatically cuts off power when the temperature exceeds the allowed setting value.
Electrical leakage protection automatically shuts off the power when leakage is detected, improving operational safety.
Heating rate: ≤20°C/min.
Temperature control accuracy: ±1°C.
Maximum vacuum level: -0.1 MPa.
Optional molecular pump system is available, with vacuum level up to 7 × 10⁻⁴ Pa.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
3 millions-4 millions
Employee Number:
80~100
Ecer Certification：
Verified Supplier
CHANGSHA TIANCHUANG POWDER TECHNOLOGY CO., LTD. Changsha Tianchuang Powder Technology Company Limited, which was established in 2006, is located in Changsha City, Capital of Hunan Province, South-Centre part of People’s Republic of China. The Company is one of largest professiona... CHANGSHA TIANCHUANG POWDER TECHNOLOGY CO., LTD. Changsha Tianchuang Powder Technology Company Limited, which was established in 2006, is located in Changsha City, Capital of Hunan Province, South-Centre part of People’s Republic of China. The Company is one of largest professiona...
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