Baoji City Changsheng Titanium Co.,Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram,paypal |
| Supply Ability | 500kgs/month |
| Delivery Time | |
| Packaging Details | Stardard export package |
| Material | Tantalum |
| Processing | forged,grounded |
| Feature | High Strength |
| Sample | available |
| Standard | ASTM B365 |
| Dimension | ￠3~￠120mm |
| Raw Material | tantalum |
| Delivery | sea,air and international express |
| Color | Sliver |
| Purity | 99.95%, 99.99%, 99.995%, 99.999% |
| Chemical Composition | Ta 99.95% |
| Electrical Resistivity | 13.5 μΩ·cm |
| Length | 30mm~2000mm |
| Commodity | Tantalum tube |
| Tensile Strength | ~ 300 MPa |
| Brand Name | Changsheng |
| Model Number | RO5200,RO5400 |
| Certification | ISO 9001;2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram,paypal | Supply Ability | 500kgs/month |
| Delivery Time | Packaging Details | Stardard export package | |
| Material | Tantalum | Processing | forged,grounded |
| Feature | High Strength | Sample | available |
| Standard | ASTM B365 | Dimension | ￠3~￠120mm |
| Raw Material | tantalum | Delivery | sea,air and international express |
| Color | Sliver | Purity | 99.95%, 99.99%, 99.995%, 99.999% |
| Chemical Composition | Ta 99.95% | Electrical Resistivity | 13.5 μΩ·cm |
| Length | 30mm~2000mm | Commodity | Tantalum tube |
| Tensile Strength | ~ 300 MPa | Brand Name | Changsheng |
| Model Number | RO5200,RO5400 | Certification | ISO 9001;2015 |
| Place of Origin | China | ||
| High Light | 300MPa Tensile Strength Tantalum Tube ，Chemical Industry Tantalum Tube ，Aerospace Industry Tantalum Tube | ||
Description
Tantalum is a hard, blue-gray rare transition metal known for its moderate hardness, ductility, and exceptional chemical stability. It exhibits outstanding corrosion resistance, particularly at temperatures below 150°C, where it is virtually unaffected by most acids except hydrofluoric acid (HF).
With the fourth highest melting point among all metals and the ability to form an extremely thin, stable oxide layer, tantalum is widely used for high-performance capacitors, chemical equipment, and heat-resistant components.
Tantalum tubes can be produced in two main forms:
Seamless Tubes – Manufactured through extrusion, deep drawing, or tube reduction processes using tantalum billets or sheets. These provide excellent uniformity and strength for critical applications.
Welded Tubes – Produced by forming tantalum sheets into cylindrical shapes and welding the seam using Gas Tungsten Arc Welding (GTAW) for high precision and purity.
Both types of tantalum tubes offer superior corrosion resistance, high melting temperature, and excellent mechanical integrity under extreme conditions.
| Element | R05200 (% Max) | R05400 (% Max) |
|---|---|---|
| C | 0.01 | 0.01 |
| O | 0.015 | 0.03 |
| N | 0.01 | 0.01 |
| H | 0.0015 | 0.0015 |
| Fe | 0.01 | 0.01 |
| Mo | 0.02 | 0.02 |
| Nb | 0.10 | 0.10 |
| Ni | 0.01 | 0.01 |
| Si | 0.005 | 0.005 |
| Ti | 0.01 | 0.01 |
| W | 0.05 | 0.05 |
Tantalum tubes are highly valued for their high-temperature performance and resistance to chemical corrosion, making them ideal for demanding industrial and scientific uses.
Electronics Industry – Used to produce capacitors, resistors, and other electronic components due to their chemical stability and excellent electrical conductivity.
Aerospace – Tantalum’s high melting point, hardness, and low thermal expansion make it suitable for jet engine blades, rocket nozzle liners, and high-performance superalloys.
Chemical Processing – Extensively used in the manufacture of reaction vessels, pipelines, pumps, and heat exchangers for handling corrosive chemicals.
Medical Field – Due to its biocompatibility and mechanical strength, tantalum is applied in surgical implants, bone fusion devices, and other biomedical components.
Other Applications – Used in vacuum furnaces, nuclear reactors, CNC tooling, and optical coatings. Tantalum pentoxide (Ta₂O₅) is used in capacitors, while pure tantalum metal is also applied in cutting tools, filaments, and precision instruments.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
3000000-4000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Baoji City Changsheng Titanium Co.,Ltd is registered in 2006. Registered capital of 10 million yuan, the legal person is Zhao Wenhua. Before 2006, the factory is formed as forged workshop, no been registered. The year of 2006 was exist as a starting for Changsheng Titanium Co. The factory is located... Baoji City Changsheng Titanium Co.,Ltd is registered in 2006. Registered capital of 10 million yuan, the legal person is Zhao Wenhua. Before 2006, the factory is formed as forged workshop, no been registered. The year of 2006 was exist as a starting for Changsheng Titanium Co. The factory is located...
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