
Tantalum Plate
Item: Tantalum Plate
Standards: ASTM B708, ASTM F 560
Thickness: 0.5 mm - 30 mm
Width: 10mm - 2500mm
Length: customization
Material: R05200, R05400
Status: Cold rolling, Annealed
Purity: 99.9% or 99.95%
Product Introduction
About this item:
The tantalum plates are made according to ASTM B708. We supply top-quality tantalum sheets at competitive prices with purities of 99.95% and 99.99%, providing customization options to meet specific needs. Additionally, tantalum alloy sheets, the common ones (Ta10W and Ta2.5W Sheets) are also part of our product range.
The tantalum sheets come in pure tantalum and tantalum-tungsten alloy variations. Tantalum plates exhibit excellent deformability even at temperatures below room temperature, allowing for easy punching, cutting, drawing, and pressing. These sheets can be machined effortlessly to meet your specific requirements.
Specifications
|
Product |
Tantalum Sheet and Tantalum Alloy Sheet |
|
Materials |
UNS R05200, UNS R05400, R05252 Ta-2.5W, R05255 Ta-10W, R05240 Ta-40Nb |
|
Standards |
ASTM B365, ASTM F560 (Medical Grade) |
|
Purity |
>=99.95% or 99.99% |


Tantalum and Tantalum Alloy UNS Grade
R05200, unalloyed tantalum, electron-beam furnace 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 vacuum-arc melt, or both.
R05240, tantalum alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt.
Other tantalum alloys also can be customized.
Applications
In the chemical industry for water purification or as a diffusion barrier in x-ray machines.
Manufacturing engine components, missile parts, and spacecraft components.
Components in semiconductor manufacturing equipment.
Equipment for handling strong acids and alkalis.
Electron-beam melting
Laboratory equipment
Substitute for platinum
Manufacturing superalloys
Glass and ceramic industries
Metallurgical
Machinery processing
Sputtering targets
Order Information required:
Orders for material under this specification shall include the following information:
Quantity (weight, number of pieces, or other suitable measures of quantity)
UNS grade (See above Tantalum and Tantalum Alloy UNS Grade)
Dimensions (Thickness, width, and length)
Additions to the specification and supplementary requirements, if any
Packing
Tantalum plates will be carefully placed in wooden cases or cartons with additional support from soft materials to prevent any shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.
We supply tantalum sheets (Tantalum Plate) in a wide range of thicknesses and widths. We can offer flat rolled material which is cut to specific lengths or coiled sheets. Our Tantalum Sheet (Tantalum Plate) is typically produced to meet ASTM specifications, other specifications are available upon request.
Inspection
Visual inspection to check the surface quality, ensuring it is without any flaw
Ultrasonic Flaw Detection, making sure there are no defects inside.
Chemical Composition Detection
Mechanical Features testing before delivery
We can supply a Tantalum Sheet (Tantalum Plate) at competitive prices of good quality. Other shapes are also available upon request including tantalum sheet/plate, tantalum tube/pipe, tantalum wire, tantalum capillary, tantalum foil/tantalum strip.
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