Tantalum is one of FT Metals’ main products. We have superior resources.
Tantalum wire is highly conductive of heat and electricity.
Grade: Ta1,TaNb
Purity: >=99.9% or 99.95%
Appearance: grayish silver, bright and smooth.
Standard: ASTM B365, ASTM F560 (Medical Grade)
Dimensions: Dia 0.1mm-3.2mm(0.004″-0.15″)
Tolerance Reference: φ3.0mm±0.05
Minimum Order Quantity: 5kgs
Delivery Time: 25days
Mechanical Properties
| Product Condition | Tensile strengt, MPa | Elongation, % |
| Annealed | 300～600 | 10～30 |
| Half annealed | >600～1000 | <5 |
| Unannealed | >1000 | <5 |
Applications
Tantalum wire is widely used in:
- Tantalum electrolyte capacitors
- Vacuum electron cathode emission source
- Sputtering and spray materials
- High-temperature furnace parts
- Prosthetic for humans
