High-Purity Tantalum Rod, Tantalum Particles, Tantalum Beads

Product Details:

Melting Point: 2996°C  

Density: 16.6 g/cm³  

Specifications: ∮3*3 / ∮6*6 mm  

Purity: 3N5  

Evaporation Method: eBeam (Xlnt)  

Crucible Material: Graphite  

Remarks: The high melting point of tantalum limits the choice of crucible liner, requiring high vacuum to reduce oxygen incorporation in the film.  

(The above specifications and purity can be customized as needed. For other specifications and purities, please consult customer service.)

Note: Purity, shape, thickness, and dimensions can all be customized,Please feel free to contact us for more details.

### Applications of Tantalum (Ta)

Tantalum is a metal with excellent physical and chemical properties, widely used in various fields. Here are the main applications of tantalum:

1. Semiconductor Field

   - Thin Film Deposition: Tantalum materials are used for thin film deposition in semiconductors, serving as electrode materials or insulators, with excellent conductivity and heat resistance.

   - Doping Materials: Tantalum can be used as a dopant to improve the electronic properties of semiconductor materials.

2. Materials Science

   - High-Performance Materials: Tantalum is used to develop new high-performance materials that exhibit excellent heat and corrosion resistance, suitable for extreme environments.

   - Powder Metallurgy: In powder metallurgy, tantalum can be used to manufacture complex-shaped components, providing better mechanical properties.

3. Electronics Industry

   - Tantalum Capacitors: Tantalum is widely used to manufacture capacitors due to its high capacitance and stability, especially in mobile phones, computers, and other consumer electronics.

   - Thin Film Capacitors: Tantalum is used as an electrode material for thin film capacitors, suitable for high-frequency and high-temperature environments.

4. Aerospace

   - High-Temperature Alloys: The high melting point of tantalum makes it an ideal material for manufacturing high-temperature alloys in the aerospace field, capable of withstanding extreme conditions.

   - Thermal Barrier Coatings: Used to protect turbine engine components, extending their service life.

5. Medical Devices

   - Implants: Tantalum exhibits excellent biocompatibility, commonly used in heart pacemakers, bone implants, and other medical devices.

   - Surgical Instruments: Due to its corrosion resistance and strength, tantalum is also used to manufacture surgical tools.

6. Chemical Industry

   - Reactors and Pipelines: Tantalum's corrosion resistance makes it suitable for chemical reactors and pipelines for transporting corrosive chemicals.

   - Catalyst Supports: Used to support catalysts to enhance reaction efficiency.

7. Metallurgy

   - Alloy Component: Tantalum is used as an additive in steel and other alloys to improve strength and corrosion resistance.

8. Nuclear Industry

   - Nuclear Reactor Components: Tantalum’s high-temperature and corrosion resistance properties make it suitable for certain components in nuclear reactors.

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