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Tantalum Mesh (Ta Mesh)

Product Code : ME-Ta-5N-MH

Tantalum is a chemical element with the symbol Ta and atomic number 73. Previously known as tantalium,   Tantalum is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant.Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile, and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluoric acid. It 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 the mesh. 

Tantalum Mesh is made from stamping expanding Tantalum Sheet, which is ASTM B708 specified commercial pure Tantalum Sheet since the strength for alloyed Tantalum is too high to be stamped into the mesh. Ta mesh is mainly for acid and alkali resistance, high strength, high-temperature resistance, and wear resistance fields, and ta mesh is also used as electrodes in electronic instruments.

ATT is a professional supplier of Tantalum Mesh (Ta Mesh), We also produce disc, granules, ingot, pellets, pieces, powder , rod, wire, sputtering target and in numerous other forms and custom shapes. Other shapes are available by request.

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Product Product Code Purity Size Contact Us
Tantalum Mesh (Ta Mesh) ME-Ta-2N-MH 99% Customize
Tantalum Mesh (Ta Mesh) ME-Ta-3N-MH 99.9% Customize
Tantalum Mesh (Ta Mesh) ME-Ta-4N-MH 99.99% Customize
Tantalum Mesh (Ta Mesh) ME-Ta-5N-MH 99.999% Customize

Product Information

Tantalum is a chemical element with the symbol Ta and atomic number 73. Previously known as tantalium,   Tantalum is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant.Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile, and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluoric acid. It 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 the mesh. 

Tantalum Mesh is made from stamping expanding Tantalum Sheet, which is ASTM B708 specified commercial pure Tantalum Sheet since the strength for alloyed Tantalum is too high to be stamped into the mesh. Ta mesh is mainly for acid and alkali resistance, high strength, high-temperature resistance, and wear resistance fields, and ta mesh is also used as electrodes in electronic instruments.

ATT is a professional supplier of Tantalum Mesh (Ta Mesh), We also produce disc, granules, ingot, pellets, pieces, powder , rod, wire, sputtering target and in numerous other forms and custom shapes. Other shapes are available by request.


Synonyms

Tantalum Mesh (Ta Mesh) Specification

NameTantalum Mesh
MaterialTantalum, UNS   R05200, UNS R05400
ProcessingExpanding
Raw SheetASTM B708
Mesh Open SizeCustomized.    E.g.: 9mm x 4.5mm (length of the diagonal diamond)
Mesh SizeCustomized.    E.g.: 1.2mm x 1000mm x 2000mm in coil
Mesh StemCustomized.    E.g.: 1.2mm

Per your request or drawing

We can customized as required


Properties (Theoretical)

Molecular Weight180.94
AppearanceSilvery-gray solid
Melting Point3017 °C
Boiling Point5458 °C
Density16.69 g/cm3 (20 °C)
Solubility in H2ON/A
Crystal Phase / Structureα: body-centered cubic (bcc) / β:   tetragonal
Electrical Resistivity131 nΩ·m (20 °C)
Electronegativity1.5 Paulings
Heat of Fusion36.57 kJ/mol
Heat of Vaporization753 kJ/mol
Poisson's Ratio0.34
Specific Heat140 J/kg·K
Thermal Conductivity57.5 W/m·K
Thermal Expansion6.3 µm/m·K
Vickers Hardness870–1200 MPa
Young's Modulus186 GPa



Applications of Tantalum Mesh (Ta Mesh)

• 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 in mixed metal oxide and platinized Tantalum anodes for the cathodic protection industry.


Packing of Tantalum Mesh (Ta Mesh)

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’Tantalum Mesh (Ta Mesh) is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Chemical Identifiers

Linear FormulaTa
MDL NumberMFCD00011252
EC No.231-135-5
Beilstein/Reaxys No.N/A
Pubchem CID23956
SMILES[Ta]
InchI IdentifierInChI=1S/Ta
InchI KeyGUVRBAGPIYLISA-UHFFFAOYSA-N


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