Micro Tantalum Powder (Ta) 5-45μm Description
Micro Tantalum Powder (Ta) 5-45μm has diverse uses in traditional & high-tech industries like cold spraying, plasma spraying raw materials, high-purity target alloy additives, SLM manufactures surgical metal implants, orthopedic prostheses, and additive manufacturing of acid-resistant and corrosion-resistant complex shielding parts. It features high purity, uniform particle size, complete surface structure, easy dispersion, large specific surface area and high surface activity. Tantalum capacitors are the most widely used capacitor products in the field of military electronics. The size of electronic products is becoming smaller and smaller, and tantalum capacitors are required to develop in the direction of miniaturization and high capacity.
Micro Tantalum Powder (Ta) 5-45μm Specifications
- Ta (5-25um)
|
Ta (%)
|
Ti (%)
|
W (%)
|
Mo (%)
|
Cr (%)
|
Fe (%)
|
O (%)
|
|
>99.9
|
<0.001
|
<0.001
|
<0.001
|
<0.0001
|
<0.01
|
<0.02
|
|
Sphericity (%)
|
Particle Size Distribution (um)
|
Bulk Density
(g/cm3)
|
Tap Density
(g/cm3)
|
Fluidity
(s/50g)
|
|
D10
|
D50
|
D90
|
|
>94
|
≥5
|
15±3
|
≤25
|
≥10.0
|
≥10.5
|
≤8.0
|
- Ta (15-45um)
|
Ta (%)
|
Ti (%)
|
W (%)
|
Mo (%)
|
Cr (%)
|
Fe (%)
|
O (%)
|
|
>99.9
|
<0.001
|
<0.001
|
<0.001
|
<0.0001
|
<0.01
|
≤0.01
|
|
Sphericity (%)
|
Particle Size Distribution (um)
|
Bulk Density
(g/cm3)
|
Tap Density
(g/cm3)
|
Fluidity
(s/50g)
|
|
D10
|
D50
|
D90
|
|
>94
|
>15
|
30±3
|
<45
|
≥9.5
|
≥10.0
|
≤6.0
|
Micro Tantalum Powder (Ta) 5-45μm Applications
1. Capacitors: One of the primary uses of micro tantalum powder is in the production of tantalum capacitors, which are widely used in electronic devices. Tantalum capacitors are valued for their high capacitance, reliability, and stability, making them essential components in smartphones, laptops, medical devices, automotive electronics, and aerospace systems.
2. Aerospace and Defense: Due to its high melting point, corrosion resistance, and strength at elevated temperatures, micro tantalum powder is used in the production of superalloys and high-performance materials for aerospace and defense applications. These materials are employed in jet engines, rocket components, and other critical systems that must withstand extreme conditions.
3. Medical Implants: Tantalum is biocompatible and highly resistant to corrosion, which makes micro tantalum powder ideal for use in medical implants. It is used in the manufacture of orthopedic implants, such as hip and knee replacements, as well as in dental implants and surgical instruments.
4. Additive Manufacturing (3D Printing): In additive manufacturing, micro tantalum powder is utilized to create complex, high-strength components with precise geometries. This is particularly valuable in industries like aerospace, medical, and electronics, where customized, durable parts are required.
5. Sputtering Targets: Micro tantalum powder is used to produce sputtering targets for thin-film deposition in semiconductor manufacturing. These thin films are essential in creating integrated circuits, displays, and other microelectronic devices.
6. Chemical Processing Equipment: Tantalum’s excellent resistance to corrosion by acids makes micro tantalum powder a key material in the production of chemical processing equipment, such as heat exchangers, reactors, and piping systems. These components are used in industries dealing with highly corrosive environments, like chemical processing, pharmaceuticals, and petrochemicals.
7. Nuclear Industry: Tantalum's high density and ability to absorb neutrons make it useful in the nuclear industry. Micro tantalum powder is used to produce components for nuclear reactors, where it helps manage neutron flux and contributes to the safety and efficiency of nuclear systems.
8. Orthopedic Coatings: Micro tantalum powder is applied as a coating on orthopedic implants to enhance bone integration and reduce wear. The porous structure created by the powder allows for better tissue attachment and long-term stability of the implants.
9. High-Temperature Applications: Micro tantalum powder is used in the production of parts that operate at high temperatures, such as in furnaces, where its stability and resistance to oxidation are critical.
10. Capillary Tubes and Thin Wires: Tantalum’s ductility allows micro tantalum powder to be used in the production of capillary tubes and thin wires for use in scientific instruments, electronics, and telecommunications.
Micro Tantalum Powder (Ta) 5-45μm Packaging
Our Micro Tantalum Powder (Ta) 5-45μm is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
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Types, Properties & Applications of Tantalum Powder
