TA0021 Tantalum Niobium Alloy Wire

Descriptions of Tantalum Niobium Alloy Wire

Tantalum is ductile and highly resistant to acid corrosion. It has a high melting point and is a good heat and electricity conductor. Niobium, also known as columbium, is frequently alloyed with Tantalum for applications requiring heat-resisting and combustion equipment.

Advanced Refractory Metals (ARM) provides consistently high-quality Tantalum Niobium Alloy products in a variety of forms, including tubes, rods, wires, etc. We're capable of supplying custom materials per any specs/drawings you provide us with.

Specifications of Tantalum Niobium Alloy Wire

Product	Tantalum Niobium Alloy Wire
Size	Diameter: 0.01 to 0.124 in
Material	R05240 (Ta-40Nb)
Standard	ASTM B365;
Purity	> 99.95% or 99.9%

Chemical composition

Element	R05240 (Ta-40Nb) (%,Max)
C	0.01
O	0.02
N	0.01
H	0.0015
Fe	0.01
Mo	0.02
Nb	35.0–42.0
Ni	0.01
Si	0.005
Ti	0.01
W	0.05

Tantalum and Tantalum Alloy

R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both
R05400, unalloyed tantalum, powder-metallurgy consolidation.
R05255, Ta-W alloy, 90% tantalum, 10% tungsten, electron-beam furnace of vacuum-arc melt, or both.
R05252, Ta-W alloy, 97.5% tantalum, 2.5% tungsten, electron-beam furnace or vacuum-arc melt, or both.
R05240, Ta-Nb alloy, 60% tantalum, 40% nobium, electron-beam furnace or vacuum-arc melt.

Applications of Tantalum Niobium Alloy Wire

* Used in the production of electronic components including phones, pagers, personal computers and automotive electronics.
* Used to make carbide tools.
* Used to make electrolyte capacitors, and as vacuum electron cathode emission sources, ion sputtering and spray materials.

Packaging of Tantalum Niobium Alloy Wire

Our Tantalum Niobium Wire is carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.