1-500 Meters Tantal Wire 99.9% pure from Ø0.2mm to Ø2mm, metal element 73
€7.22
VAT included
Tantalum wire – melting point 3017°C, very ductile, easy to weld, excellent corrosion resistance, good biocompatibility, superconductive. Used in microelectronics, chemical industry, medical technology, and mechanical engineering. Available from Auremo.
Length tolerance +/-2mm
ATTENTION! The wire is shipped either wound on a different spool or on a roll. If you want a spool, contact us— for an additional charge we will ship the wire on a spool. The photos show spools with 2–3 kg of wire.
Description:
Tantalum wire has high thermal and electrical conductivity. Tantalum wire is resistant to corrosion and acids, as an oxide layer forms.
Tantalum has a very high melting point of 3017 °C. The element is hard and resistant to corrosion and most acids and alkalis. Biocompatibility is another important property. Tantalum can be processed and welded well.
Due to its ductility and excellent corrosion resistance, it is suitable for use under corrosive conditions, at high temperatures, and in chemical industry plants.
Tantalum and tantalum alloys are used in chemical apparatus construction and in processing processes of the chemical industry. They work well in aggressive environments and at elevated temperatures.
Properties of tantalum wire:
- very high melting point of 3017 °C
- very ductile and easy to weld
- superconductivity
- good biocompatibility
- excellent strength
Main application for tantalum wire:
- microelectronics
- chemical industry
- medical technology
- mechanical engineering
Online shop Auremo offers you the opportunity to buy tantalum wire at affordable prices. We always have a wide selection of high-quality metals in stock. In this segment, Auremo is a reliable supplier.
Technical data:
| Brand: | Auremo |
| Manufacturing country and region: | Germany |
| Manufacturer number: | Not applicable |
| Type: | Wire |
| Material: | Tantalum |
| Assay: | 99.9% |
Mechanical properties (reference values at 20°C):
| Elasticity modulus GPa | Compression modulus GPa | Shear modulus GPa |
| 186 | 200 | 69 |
Physical properties (reference values at 20°C):
| Density g/cm3 | Melting point °C | Boiling point °C | Thermal conductivity W/(mK) | Electrical conductivity MS/m |
| 16.65 | 3017 | 5458 | 57 | 7.61 |
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Reviews
By
eBay
B.
on
17 Aug 2026
(1-500 Meters Tantal Wire 99.9% pure from Ø0.2mm to Ø2mm, metal element 73) :
(5/5)
By
eBay
B.
on
22 Jul 2026
(1-500 Meters Tantal Wire 99.9% pure from Ø0.2mm to Ø2mm, metal element 73) :
(5/5)
By
eBay
B.
on
14 Jul 2026
(1-500 Meters Tantal Wire 99.9% pure from Ø0.2mm to Ø2mm, metal element 73) :
(5/5)
Tantalum wire – melting point 3017°C, very ductile, easy to weld, excellent corrosion resistance, good biocompatibility, superconductive. Used in microelectronics, chemical industry, medical technology, and mechanical engineering. Available from Auremo.
1-500 Meters Tantal Wire 99.9% pure from Ø0.2mm to Ø2mm, metal element 73
€7.22
VAT included