Tantalum wire Ø0.05mm-5mm Ta 99.95% pure metal Element 73 Tantalum wire (length : 10 Meter, diameter : 1.5mm (0.0591 inch))
- Diameter from 0.05mm to 5mm. Length from 1 meter up to 500 meters.
- Areas of application:
- If your desired length/width is not listed, select the next larger length/width. Leave a comment on your order with the length/width you want. We cut according to your measurements.
- Dimensional tolerances: +/-2mm.
- Didn't find the sizes you wanted? Just contact us! We are happy to help you with your request.

The delivered wire length may vary by +/-2% from the ordered quantity
If you require a different steel grade or size, please get in touch with us. Our sales team can offer you options from our stock or delivery program :)
- No production time needed – this product is in stock.
- Shipping preparation takes 2-3 business days.
- Delivery time depends on the selected parcel service. Please refer to our FAQ for details.
Our 99.9% tantalum wire is crafted from pure tantalum, a dense metal that is easily forged and shaped. It naturally forms an oxide layer, granting it outstanding resistance to corrosion and making it virtually immune to most acids, except hydrofluoric acid. Its high melting point ensures excellent performance even at elevated temperatures.
Evek GmbH provides tantalum wire at competitive prices. You can find tantalum wire ready for immediate dispatch in our online shop. For more details, feel free to contact us.
Tantalum wire 99.9% is commonly alloyed with tungsten and is valued for its non-toxic nature and high biocompatibility, making it suitable for use in medical applications where it is well tolerated by the human body.
Applications for tantalum wire include:
- Mechanical engineering (such as tantalum electrolytic capacitors);
- Microelectronics (e.g., mobile phones);
- Medical field (implants and medical instruments);
- Chemical industry (as a lining for reaction vessels and heat exchangers).
Key features of tantalum wire 99.9%:
- Excellent biocompatibility;
- Superior corrosion resistance;
- Stable against most acids;
- Exceptional heat resistance;
- Good workability and formability.
To purchase tantalum wire, reach out to us. Evek GmbH is your reliable supplier, offering fast delivery across Europe.

d — outside diameter
- Type
- Wire
- material
- Tantalum
- symbol
- Ta
- Atomic number
- 73
- purity
- 99.9%
- operation area
- Mechanical engineering (tantalum electrolytic capacitors); microelectronics (cell phones); medicine (medical implants and instruments); chemical industry (lining material for reaction vessels, heat exchangers)
- density
- 16.65 g/cm³
- Melting point
- 3017 °C
- Thermal conductivity
- 57 W/(m-K)
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Everything was great, well packaged, great goods, thank you
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Everything was great! It doesn't get any better! Thanks! Top!
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