Tantalum Sheet, Tantalum Plate (Ta Sheet, Ta Plate)

Catalog No.	TA0003
Standard	ASTM B364-92
Size	Thickness 0.07-10 mm; Width 30-1000 mm; Length 30-
Material	R05200, R05400
Purity	≥99.9% or 99.95%

Catalog No.

TA0003

Standard

ASTM B364-92

Size

Thickness 0.07-10 mm; Width 30-1000 mm; Length 30-

Material

R05200, R05400

Purity

≥99.9% or 99.95%

Tantalum Sheet & Tantalum Plate Description

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

Stanford Advanced Materials (SAM) is a leading supplier of tantalum sheet and tantalum plate across the world and enjoys over two decades of experience in the manufacturing and sale of tantalum products, offering customers high-quality Tantalum Sheet and Tantalum Plate at a very competitive price.

antalum-Sheet-Tantalum-Plate Tantalum-Sheet-Tantalum-Plate

Tantalum Sheet & Tantalum Plate Specification

Condition: Annealed

Size	Thickness: 0.07-10 mm Width: 30-1000 mm Length: 30-3000 mm
Material	UNS R05200, UNS R05400
Standard	ASTM B708-98
Purity	≥99.95% or 99.99%

If you require tantalum in thicknesses less than those shown here, see tantalum foil

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

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

Tantalum Sheet & Tantalum Plate Application

Tantalum Sheets and Tantalum Plates are 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.
Used as a superalloy additive in nickel-based alloys.
Used for sputtering targets.
Used for artificial ears.
Used to make glass or metal seal.

Tantalum Sheet & Tantalum Plate Packaging

Our Tantalum Sheets and Tantalum Plates are carefully handled during storage and transportation to preserve the quality of our products in their original condition.

tantalum-packing