Biocompatible and corrosion-free
Tantalum stands out for its near-universal chemical resistance and excellent biocompatibility. It is used in medical implants, electrolytic capacitors and equipment for aggressive chemical industries.
| Density | 16,69 g/cm³ |
|---|---|
| Melting point | 2 996 °C |
| Elastic modulus | 186 GPa |
| Yield strength | 170–450 MPa |
| Thermal conductivity | 57,5 W/(m·K) |
| Biocompatibility | ASTM F560 ✓ |
| Grade | Standard | Description |
|---|---|---|
| R05200 | ASTM B708 |
Pure unalloyed tantalum. High-corrosion chemical equipment. |
| R05400 | ASTM B521 |
Low-oxygen tantalum. Implants and capacitors. |
| Ta-2.5W | ASTM B365 |
Higher mechanical strength. High-temperature applications. |
Check available stock and custom manufacturing options.
Ø 3–50 mm · R05200 and R05400
View format →e 0.05–5 mm · Cold-rolled
View format →ASTM B521 · Various dimensions
View format →Ø 0.05–5 mm · Suture and electronics
View format →Tantalum is used across multiple demanding industries.
Biocompatibility and technical traceability
Materials for advanced microelectronics
Extreme chemical resistance
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