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TA1322 Spherical Tantalum Powder, Ta

Catalog No.TA1322
Size80nm,10um or Custom Made
Purity99.9%
Density16.4 g/cm3
ShapeSpherical Powder
Spherical Tantalum Powder for Sale

TFM offers high-quality spherical tantalum powder designed for use in advanced manufacturing processes, including 3D printing.

Overview of Spherical Tantalum Powder

Spherical tantalum powder is highly regarded for its impressive physical properties, including a high boiling point, outstanding corrosion resistance, a low thermal expansion coefficient, and significant electrical capacitance. These attributes make it an essential material in various electronic industries. TFM’s spherical tantalum powder is an excellent choice for 3D printing technologies due to its high purity, uniform particle distribution, smooth surface structure, ease of dispersion, large specific surface area, and high surface activity.

Key Features of Spherical Tantalum Powder

  • Corrosion Resistance: Exceptional performance in demanding, harsh environments.
  • Biocompatibility: Suitable for use in medical implants.
  • Electrical Conductivity: Offers reliable electrical properties.
  • Thermal Stability: Capable of withstanding extremely high temperatures.

Specifications of Spherical Tantalum Powder

ItemParticle SizePurity (%)Specific Area (m²/g)Bulk Density (g/cm³)Density (g/cm³)FormColor
ME73S -80nm50nm99.94.50.516.4SphericalBlack
ME73S -10µm10µm99.91.31.416.4SphericalBlack

Applications of Spherical Tantalum Powder

Spherical tantalum powder’s unique properties make it suitable for a wide range of applications across different industries:

Aerospace

  • Utilized in the production of aerospace components due to its high density and durability under extreme conditions.

Medical Sector

  • Applied in medical devices such as bone implants and stents, thanks to its excellent biocompatibility.

Electronics

  • Commonly used in electronic components and capacitors for its superior electrical conductivity.

Chemical Processing

  • Highly valued in chemical and high-temperature processes due to its exceptional resistance to corrosion.

Additive Manufacturing

  • A popular choice in 3D printing for producing complex, high-performance parts with precision.

Powder Metallurgy

  • Employed in the production of high-strength, corrosion-resistant components through powder metallurgy techniques.

Energy Industry

  • Used in applications requiring robust materials capable of withstanding extreme environments.

Research and Development

  • Frequently utilized in laboratory experiments and specialized testing scenarios, owing to its reliable properties.

Defense Sector

  • Deployed in military and defense applications for its resistance to extreme conditions and durability in challenging environments.

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FAQ

  • Metal powders are fine particles of metals produced through various processes such as atomization, reduction, or electrolysis. They are used in applications like additive manufacturing, powder metallurgy, and coatings.

  • Alloy powders consist of two or more metallic elements combined to enhance properties like strength, corrosion resistance, and ductility, whereas pure metal powders contain only a single element.

  • The shape affects flowability, packing density, and spreadability. Spherical particles are preferred in additive manufacturing due to their superior flow characteristics.

  • Spherical powders are typically produced using gas atomization, where molten metal is atomized into fine droplets that solidify into spherical shapes.

  • Spherical powders offer better flowability and packing density, leading to improved layer uniformity and mechanical properties in 3D-printed components.

  • Factors include particle size distribution, shape, chemical composition, purity, and production method.

  • Yes, metal powders can pose hazards such as toxicity, reactivity, combustibility, and instability. Proper handling, storage, and safety protocols are essential.

  • In powder metallurgy, metal powders are compacted and sintered to produce components with complex shapes and tailored properties, often with minimal waste.

  • Yes, unused or excess metal powders from manufacturing processes can often be collected, sieved, and reused, provided they meet quality standards.

  • The combination of different metals in alloy powders can enhance properties such as strength, hardness, corrosion resistance, and thermal stability, depending on the application requirements.

  • Spherical alloy powders are used in aerospace, automotive, medical implants, and tooling industries for manufacturing high-performance components via additive manufacturing and powder metallurgy.

Production methods like gas atomization, water atomization, and mechanical milling influence particle size, shape, and purity, which in turn affect the performance of the powders in various applications.

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