MH Tantalum Thermocouple Protection Tubes
Tantalum Thermocouple Protection Tubes are high-performance refractory metal tubes designed to protect thermocouples in high-temperature, corrosive, and oxidizing environments. Made from high-purity tantalum, these tubes ensure accurate temperature measurement and long-term stability under extreme conditions.
Key Properties
High-Temperature Resistance
Maintains integrity at temperatures exceeding 2000 °C in vacuum or inert environments.
01
Excellent Corrosion Resistance
Resistant to strong acids, molten metals, and oxidizing gases.
02
High Purity and Thermal Stability
Prevents contamination and ensures accurate thermocouple readings.
03
Good Formability
Available in thin-walled, seamless tubes suitable for complex thermocouple assemblies.
04
Electrical Compatibility
Non-reactive with most thermocouple materials, minimizing measurement error.
05
MH Tantalum Thermocouple Protection Tubes Specifications
|
Property |
Typical Value / Characteristic |
|
Material |
High-purity Tantalum (≥99.95%) |
|
Tube Type |
Seamless, thin-walled |
|
Outer Diameter |
1–20 mm (customizable) |
|
Wall Thickness |
0.1–2 mm (customizable) |
|
Length |
Up to 1000mm (customizable) |
|
Temperature Range |
Up to 2000°C in vacuum/inert environment |
|
Corrosion Resistance |
Excellent against acids, molten salts, and oxidizing atmospheres. |
|
Grade |
Outer Diameter (mm) |
Wall Thickness (mm) |
Length (mm) |
Max Temperature (°C) |
Typical Application |
|
RO5200 |
1–10 |
0.1–0.5 |
50–500 |
2000 |
Chemical reactors, corrosion-resistant tubes. |
|
RO5400 |
2–15 |
0.2–1.0 |
100–1000 |
2000 |
Industrial furnaces, aerospace test rigs. |
|
RO5252 |
2–12 |
0.2–0.8 |
50–800 |
2000 |
High-purity lab equipment, vacuum systems. |
|
RO5255 |
3–15 |
0.3–1.0 |
100–1000 |
2000 |
Thermocouple protection in high-temp processes. |
|
RO5240 |
1–12 |
0.1–0.8 |
50–800 |
2000 |
Chemical industry piping, heat exchangers. |
|
Ta-2.5W |
1–10 |
0.1–0.5 |
50–500 |
1200 |
Moderate high-temp furnace, chemical systems. |
|
Ta-7.5W |
2–15 |
0.2–1.0 |
100–1000 |
1200 |
Aerospace high-temp components, industrial furnaces. |
|
Ta-10W |
3–15 |
0.3–1.0 |
100–1000 |
1200 |
High-temperature load-bearing applications, vacuum equipment. |
MH Tantalum Thermocouple Protection Tubes Applications
Aerospace & Defense
High-temperature test rigs, propulsion systems, turbine components.
01
Industrial Furnaces
Protective tubes for thermocouples in chemical, metallurgical, and high-temperature processing.
02
Vacuum and High-Purity Systems
Temperature monitoring in research reactors and controlled atmosphere environments.
03
Chemical & Petrochemical Industry
Corrosion-resistant protection in highly acidic or oxidizing processes.
04
MH Tantalum Thermocouple Protection Tubes Available Product Forms
- Seamless Tube
- Custom Lengths and Diameters
- Thin-Walled Precision Tubes
- Machined or Formed Components for Thermocouple Assemblies
Why Choose Our Tantalum Protection Tubes
Manufactured from high-purity tantalum with proven reliability in extreme conditions.
Stable thermal and chemical performance ensures accurate thermocouple readings.
Flexible customization for diameter, wall thickness, and length.
Experience in aerospace, chemical, and industrial high-temperature applications.
Our Tantalum Thermocouple Protection Tubes provide unmatched high-temperature and corrosion resistance, ensuring reliable thermocouple performance in the most demanding environments.
Quality & Manufacturing
Mill Test Certificates (MTC) are provided for each shipment upon request.
Electron-beam vacuum melting for high purity and low gas content.
Strict control of grain size, thickness tolerance, and flatness.
Suitable for welding, forming, and secondary machining.
Full material traceability and inspection available upon request.
Custom Manufacturing
We offer custom tantalum solutions, including:
● Non-standard dimensions
● Tight tolerance control
● Special surface finishes
● Application-specific technical requirements
Please provide drawings or detailed specifications for evaluation.
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