Pure Tantalum Plate/sheet/strip/foil
| Name | Metal Tantalum Magnetron Sputtering Target (Ta Targets) / tantalum plate/sheet/foil/wire |
| Material | Tantalum Metal Materials |
| Purity | 99.9%-99.999%, 3N,3N5,4N,5N etc |
| Size | D50.8x3mm,1-10mm, D3x3mm, 2inch,3inch,Or As Request |
| Color | Metallic Color |
| Shape | Pellets, Granules,Planar/Round/Plate/Rotary/Bar , As Request. |
| Surface | Polished Surface |
| Density | 16.65g/cm3 |
| Melting Point | 2996°C |
| Application | PVD Film Coating,Optical Thin Film Coating,Industry Usage,Process,Semidoductor area,Experiments etc |
Producing high-quality Ta sheet demands meticulous control
Rolling Temperature: Rolling at cryogenic temperatures (−196°C using liquid nitrogen) reduces friction and prevents adhesion, enabling thinner gauges.
Surface Treatment: Chemical etching or electrochemical polishing removes micro-scratches, ensuring optical clarity for applications like laser mirrors or solar panel coatings.
Impurity Control: Trace metals (e.g., iron) are reduced to <0.01% to prevent galvanic corrosion when Ta sheet is bonded to other materials.
Ta sheet's versatility shines in niche, high-value sectors:
Consumer Electronics: Flexible Ta sheet is used in foldable smartphone screens (as a protective layer) and wearable device frames, offering scratch resistance without bulk.
Optics: Ta sheet mirrors for telescopes and laser systems benefit from its reflectivity (90% in visible light) and resistance to UV degradation.
Medical Devices: Thin Ta sheet is fashioned into stents, surgical meshes, and ultrasound transducer backsheets, combining biocompatibility with radiolucency (for X-ray visibility).
Market Trends: Ta Sheet in Miniaturization
As technology shrinks-from microchips to micro-robots-Ta sheet's thinness and precision make it indispensable. Analysts project a 12% CAGR in Ta sheet demand by 2030, driven by growth in flexible electronics and precision optics.
In the world of small-scale engineering, Ta sheet is a silent revolutionizer, proving that thinner does not mean weaker.
