Tantalum Tubing For Acid Transfer & Heat Exchangers
High Purity Tantalum Tubing for Acid Transfer & Heat Exchangers – Ta ≥99.95%
Our high-purity tantalum tubing is specifically engineered for industrial acid transfer, chemical processing, and heat exchanger applications. Manufactured from Ta ≥99.95%, these tubes provide exceptional corrosion resistance, thermal stability, and long-term durability in highly aggressive chemical environments.
Key Features
-
Material: High-purity tantalum (≥99.95%)
-
Finish: Smooth, uniform surface with optional annealing
-
Diameter Range: OD 6mm – 50mm
-
Wall Thickness: 0.5mm – 5mm
-
Length: Standard or custom cut-to-length
-
Temperature Range: 0–300°C (depending on application)
-
Pressure Rating: Suitable for industrial acid service
-
Standards: ASTM B365, AMS 4777, GB/T 3620
-
Quality Control: Material certificate, dimensional inspection, surface inspection
-
Tantalum Grade
Ideal for acid-resistant heat exchangers, strong acid piping, and chemical processing equipment.Grade
ASTM
Ta(%)
W(%)
Nb(%)
Ta1
R05200, R05400
99.95
/
/
TaW2.5
R05252
Bal.
2.0~3.5
/
TaW10
R05255
Bal.
9.0~11.0
/
TaW12
/
Bal.
11.0~13.0
/
TaNb3
/
Bal.
1.5~3.5
TaNb20
/
Bal.
17.0~23.0
TaNb40
R05240
Bal.
35.0~42.0
Why Choose Tantalum Tubing?
Compared with alternative materials like Hastelloy, nickel alloys, or titanium, tantalum tubing offers:
-
✅ Superior corrosion resistance to strong acids (sulfuric, hydrochloric, nitric, and mixed acids)
-
✅ Long service life under high-temperature acid flow
-
✅ Excellent thermal stability for heat exchanger applications
-
✅ Minimal maintenance due to durable, inert surface
-
✅ Non-reactive and safe for critical chemical processes
Tantalum forms a stable oxide layer that protects the tube from corrosion, making it the material of choice for demanding chemical environments.
Technical Specifications
| Specification | Details |
|---|---|
| Material Purity | ≥99.95% Ta |
| Outer Diameter (OD) | 6mm – 50mm |
| Wall Thickness | 0.5mm – 5mm |
| Length | Standard or custom |
| Temperature Limit | 0–300°C |
| Pressure Rating | As per design and application |
| Standards | R05200/ R05400 |
| Surface Finish | Smooth / Annealed (custom options) |
| Quality Control | MTC, dimensional & surface inspection |
Applications
-
Industrial acid transfer pipelines
-
Heat exchangers in chemical plants
-
Strong acid circulation in sulfuric, hydrochloric, nitric acid systems
-
Laboratory and research chemical process equipment
-
Corrosion-resistant components for semiconductor and pharmaceutical industries
Custom & Manufacturing Options
-
Custom OD, wall thickness, and length
-
Optional annealing or surface treatment
-
Certified material test report (MTC) available
-
Strict inspection to ensure dimensional and corrosion performance
-
Packaging designed to prevent surface contamination during shipping
Advantages of Our Tantalum Tubing
-
High chemical and thermal stability
-
Excellent long-term durability in aggressive acids
-
Can be used in high-temperature heat exchangers
-
Minimal maintenance and easy to clean
-
Customizable to suit specific industrial requirements
Related Products
Request a Quote
Please provide the following information:
✔ Required OD, wall thickness, and length
✔ Material purity or certification requirements
✔ Application type (acid type, temperature, pressure)
✔ Quantity and delivery schedule
Our technical team will help you select the most suitable tantalum tubing solution for your industrial process.
