Fortu Tech specializes in manufacturing Ta2.5W products.
| Ta-2.5W alloys UNS Grade R05252 | ||
| Ta2.5W Foil | Ta2.5W Wire | Ta2.5W Sheet |
| Ta2.5W Rod | Ta2.5W Targets | Ta2.5W Tube |
| Ta2.5W Pellet | Ta2.5W Fasteners | Ta2.5W Ingot |
Ta-2.5W pipe and Ta2.5W wire have high melting point and corrosion resistance.
In addition, Tantalum-2.5%Tungsten has good cold working performance.
Tantalum 2.5W tube has strong resistance to high temperature and mineral acid corrosion. Tantalum 2.5W has a very high thermal conductivity, which is more than twice that of titanium and about four times that of nickel-based alloys.
| 97.5 % tantalum 2.5 % tungsten | ||||||||||||
| Element % | C | N | O | H | Nb | Fe | Ti | W | Mo | Si | Ni | Ta |
| Ta2.5W alloys | 0.01 | 0.01 | 0.015 | 0.0015 | 0.1 | 0.01 | 0.01 | 2~3.5 | 0.02 | 0.005 | 0.01 | Balance |
If you have inquiry or want to discuss your design with us, please write email to us.
We will reply your email within 24 hours.
| Mechanical Properties of R05252 Ta-2.5W alloys | ||||
| ASTM Standard | Size | Ultimate Tensile Strength | Yield Strength | Elongation |
| ASTM B708 | <0.125 in. thick | 276 MPa | 207 MPa | 20% |
| ASTM B708 | >=0.125 in. thick | 276 MPa | 152 MPa | 25% |
| ASTM B365 | 0.125 in. to 2.5 in. | 276 MPa | 193 MPa | 20% |
| ASTM B521 | - | 276 MPa | 193 MPa | 20% |
Because of its strong resistance to high temperature and mineral corrosion, Ta-2.5W tube is often used for processing into chemical reaction vessels, heat exchangers, pipes, thermocouples.
Ta-2.5W has high thermal conductivity, so it is used to make U-shaped tubes, condensers, bayonet heaters, spiral coils.
Add: 399 Chunhe Road, Baoshan District, Shanghai, China, 200941
Tel: +86 21 56656030
Email: info@fortu-tech.com
