TA7562 Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.1 mm Thickness

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.1 mm Thickness Description

Our Ta-40Nb Tantalum Niobium Foil (UNS R05240) is engineered to deliver exceptional strength, ductility, and corrosion resistance—all in a sleek 0.1 mm thickness. This versatile alloy is designed for critical applications that demand performance, benefiting from tantalum’s natural chemical stability and niobium’s enhanced mechanical properties. The result is a material that withstands extreme temperatures and aggressive chemicals, making it suitable for use in aerospace, electronics, medical devices, and chemical processing.

Manufactured in full compliance with ASTM B708, each foil undergoes rigorous quality control to ensure uniform thickness, purity, and consistency. Our commitment to meeting and exceeding industry standards ensures dependable performance and longevity, providing confidence to deploy this high-grade material in demanding environments.

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.1 mm Thickness Applications

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, and Ta-40Nb alloys with a 0.1 mm thickness offer excellent corrosion resistance, high melting points, and outstanding mechanical properties. These materials are particularly valuable in demanding environments where stability, purity, and performance are essential. The foil and strip forms provide designers and engineers with flexible fabrication options, making them indispensable in various sectors, including electronics, chemical processing, and aerospace.

1. Electronics Applications

·         High-Performance Capacitors: Their stable dielectric properties ensure consistent operation in high-frequency circuits.

·         Advanced Circuitry: Their thin form factor allows integration into microelectronics requiring reliable conductance.

·         Semiconductor Fabrication Tools: Exceptional durability and purity extend tool life in wafer processing.

2. Chemical Processing Applications

·         Corrosion-Resistant Liners: Provide excellent resistance to strong acids and harsh chemicals.

·         Reactor Components: Maintain integrity at elevated temperatures and reduce contamination risks.

·         Heat Exchangers: Deliver efficient heat transfer and long-term stability under corrosive conditions.

3. Aerospace Applications

·         Propulsion System Parts: Withstand the high temperatures and mechanical stresses of rocket thrusters.

·         Structural Supports: Maintain strength and form at extreme altitudes and temperature ranges.

·         Engine Seals: Reduce leaks and enhance reliability for critical engine components.

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.1 mm Thickness Packaging

Our Tantalum Niobium Foil and Strip (UNS R05240, Ta-40Nb, 0.1 mm) is carefully protected in padded, sealed containers, lined with moisture-resistant materials to prevent oxidation. We vacuum pack each layer to maintain cleanliness and shield the metal from atmospheric exposure. Anti-corrosion agents and desiccants are employed to further ensure integrity. Packaging can be customised to specific size, quantity, or transport needs upon request.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.1 mm Thickness FAQs

Q1: What are the key material properties of Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.1 mm Thickness?

A1: Tantalum Niobium (Ta-40Nb) Foil, Tantalum Niobium Strip UNS R05240, at 0.1 mm thickness, combines the superior corrosion resistance and bio-inertness of tantalum with the strength and heat resistance of niobium. Its high melting point, ductility, and exceptional thermal conductivity make it suitable for high-temperature applications. Additionally, its stable oxide layer helps maintain structural integrity under harsh chemical environments, ensuring reliability in demanding aerospace and medical device applications.

Q2: How can this tantalum product be processed or fabricated?

A2: Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240 can be efficiently processed using conventional metalworking methods such as cold rolling, stamping, and deep drawing. Its ductility allows for tight-radius forming, while vacuum or inert-atmosphere heat treatment ensures minimal oxidation. Electron beam or gas tungsten arc welding are suitable joining techniques, preserving material purity. Proper cleaning and careful handling help maintain surface quality and prevent contamination.

Q3: Which quality standards and certifications apply to Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.1 mm Thickness?

A3: This material typically meets or exceeds ASTM B708, which specifies requirements for wrought tantalum and tantalum alloy products, including chemical composition and mechanical properties. Manufacturers often hold ISO 9001 certification to ensure quality management and traceability. Additional certifications may include AS9100 for aerospace applications and customer-specific approvals. Rigorous inspections, including ultrasonic testing and composition verification, help guarantee compliance with strict industry standards and customer requirements.

Related Information

1. Material Properties and Advantages

Tantalum Niobium Foil, specifically in the UNS R05240 grade, excels in demanding environments due to its remarkable corrosion resistance. This characteristic makes Ta-40Nb highly suitable for extreme conditions, including chemical processing setups and aerospace applications. With a thickness of 0.1 mm, this foil exhibits a high strength-to-weight ratio, ensuring durability while minimising overall weight in equipment that requires strict dimensional accuracy.

Widely acclaimed for its impressive thermal conductivity, Tantalum Niobium Foil efficiently dissipates heat in advanced electronic assemblies. Its excellent ductility allows integration into various manufacturing processes, as the alloy can be formed without compromising structural integrity. By choosing Tantalum Niobium Strip UNS R05240 at 0.1 mm thickness, industries benefit from a material that guarantees consistent performance and superior mechanical properties in highly specialised applications.

2. Manufacturing Process

Because Tantalum Niobium Foil requires precise handling to achieve uniform thickness, producers typically employ specialised rolling techniques. Starting with carefully prepared alloy ingots, each subsequent rolling pass refines both the surface finish and overall thickness. By meticulously controlling temperature and rolling pressures, the resulting UNS R05240 Ta-40Nb Foil maintains the exact 0.1 mm dimension throughout its length, ensuring a consistent and dependable product.

Stringent thickness measurements and frequent inspections are standard steps during fabrication, allowing manufacturers to promptly detect and correct any irregularities. State-of-the-art rolling mills, coupled with finely tuned heat treatment stages, reduce internal stresses and improve the foil’s structural properties. This careful attention to detail produces a Tantalum Niobium Strip that meets high-quality standards and maintains its integrity under the rigorous requirements of multiple advanced industries.