Tantalum Niobium Disc (Ta-Nb Disc)
Tantalum Niobium Disc (Ta-Nb Disc) Information
Tantalum-niobium alloys have the advantages of high specific strength at high temperatures, excellent hot and cold forming properties, and good welding properties. They can be used to manufacture key components such as rockets, satellites, spacecraft, and missiles. They play an important role in strategic equipment, superconducting technology, scientific research, and other fields.
Material selection and processing
Our company uses powder metallurgy, stamping, machining, surface coating, and other high-precision processes to produce tantalum-niobium products, which can ensure the product's dense microstructure, good dimensional accuracy, and long service life.
Characteristics
- High strength, high purity, high toughness, good processing performance
- Good corrosion resistance, high-temperature resistance, and superconductivity
- Good biocompatibility, non-toxic to human tissue
- Good electrical conductivity, strong current carrying capacity, long service life
Grade Type
1. Corrosion-resistant tantalum-niobium alloy: The main grades include KB141 (37.5% Nb, 2.5% W, 2.0% Mo, balance tantalum) and Ta-3Nb. These alloys have good low-temperature elasticity and tensile strength and are suitable for equipment manufacturing in various corrosive environments.
2. Capacitor-type tantalum-niobium alloy: The main grades are Ta-25Nb and Ta-10Nb. Ta-25Nb alloy has low leakage current characteristics and is suitable for film electrolytic capacitors. Ta-40Nb alloy has the advantages of high melting point, corrosion resistance, and good cold working performance.
Application
1. Aerospace: It can be used as key components of spacecraft structures such as engine blades and turbine disks, improving the performance and reliability of aircraft
2. Electronics industry: It is often used as a target material to manufacture capacitor housings and thin film coatings on devices to provide support for the stable operation of electronic equipment
3. Medical field: It is often used to manufacture medical devices and orthopedic implants
4. New energy field: Niobium tantalum is widely used to manufacture high-temperature superconducting materials,
5. It is an ideal material for manufacturing nuclear reactor components
6. It can be used to make components in high-rise buildings that require high wind pressure, atmospheric loads, etc., which require high wind and earthquake resistance
Tantalum Niobium Disc (Ta-Nb Disc) Specifications:
|
Grade |
Ta-3Nb,Ta-25Nb,Ta-40Nb |
|
Purity |
> =99.95% or 99.99% |
|
Technique |
Hot rolled, Cold rolled, Cutting,Forming, Machining |
|
Diameter |
Φ20mm-400mm |
|
Density |
≥16.3g/cm3 |
|
Thickness |
5mm-20mm |
|
Surface |
Alkaline Cleaning, Polishing |
|
Delivery time |
20 days |
|
Standard |
ASTM B708, AMS 5708, GB |
|
Certification |
ISO9001 |
Tantalum Niobium Disc (Ta-Nb Disc) Pictures


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