TA0002 Tantalum Foil, Tantalum Strip

Catalog No. TA0002
Material R05200 R05400
Standard ASTM B708-98
Purity ≥99.9% or 99.95%

Tantalum foil & tantalum strip of various sizes can be bought at Stanford Advanced Materials (SAM). SAM is a trust-worthy supplier of tantalum foil & tantalum strip and other tantalum products, including Tantalum Tube, Tantalum Rod, Bar, Tantalum Wire, Tantalum Ribbon, etc. Visit more.

Related product: Ta-W Foil / Ta-W Strip

Tantalum Foil & Tantalum Strip Description

Tantalum foil & tantalum strip is made of dark blue-gray tantalum metal that is very heavy, ductile, and hard, and has high corrosion resistance. Tantalum foil is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluoric acid. Tantalum strip has the fourth-highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for foil.

Tantalum Foil & Tantalum Strip Specification

Condition: Annealed

Product Name

Thickness (mm)

Width (mm)

Length (mm)

Material

Standard

Purity

Tantalum Foil

0.03-0.07

30-200

>50

UNS R05200, UNS  R05400

ASTM B708-98

≥99.95% or 99.99%

Tantalum Strip

0.03

1-1.5

Up to 50000

UNS R05200, UNS  R05400

ASTM B708-98

≥99.95% or 99.99%

If you require tantalum in thicknesses greater than those shown here, see tantalum sheet.

Chemical Composition

Element

R05200 (%,Max)

R05400 (%,Max)

C

0.01

0.01

O

0.015

0.03

N

0.01

0.01

H

0.0015

0.0015

Fe

0.01

0.01

Mo

0.02

0.02

Nb

0.1

0.1

Ni

0.01

0.01

Si

0.005

0.005

Ti

0.01

0.01

W

0.05

0.05

Tantalum and Tantalum Alloy

Tantalum Foil & Tantalum Strip Applications

Tantalum foils and tantalum strips can be used in the following applications:

• Used in laboratory equipment.
• Used as a substitute for platinum.
• Used in manufacturing superalloys and electron-beam melting.
• Used in metallurgical, machinery processing, glass, and ceramic industries.

Tantalum Foil & Tantalum Strip Packaging

Our tantalum foil and tantalum strip are carefully handled to prevent damage during storage and transportation and to preserve the quality of our product in its original condition.

Material Safety Data Sheet (MSDS) for your reference!

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