TA7563 Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm Thickness

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm Thickness Description

This Tantalum Niobium Foil (Ta-40Nb) is fabricated from high-purity UNS R05240 material to deliver outstanding corrosion resistance, thermal stability, and mechanical strength. At just 0.05 mm thickness, it exhibits exceptional formability and is well-suited for applications that demand precise dimensions and minimal weight. Its resistance to harsh chemical environments and oxidation makes it an ideal choice for aerospace, chemical processing, and medical device manufacturing, where reliability under extreme conditions is essential.

Produced in accordance with ASTM B708 standards, our Tantalum Niobium Foil undergoes rigorous quality control measures throughout the manufacturing process. This ensures consistent microstructure, tight dimensional tolerances, and stable mechanical properties. Choose our Ta-40Nb foil for its performance, long service life, and compatibility with a broad range of critical industrial applications.

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm Thickness Applications

This Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, and Ta-40Nb alloy with 0.05 mm thickness offers exceptional corrosion resistance, high melting point, and outstanding formability. It is frequently selected for demanding environments where strength-to-weight ratio and chemical stability are critical. Its unique mechanical and electrical properties make it a versatile choice for various industries, including electronics, chemical processing, and aerospace, where reliable performance is essential.

1. Electronics and Semiconductor Applications

·         High-Performance Capacitors: These foils are used for capacitor anodes in advanced electronics, providing stable and reliable operation under high-voltage conditions.

·         Sputtering Targets: Their excellent thermal stability and purity make them ideal for thin-film deposition processes.

2. Chemical Processing Applications

·         Corrosion-Resistant Vessels: The significant chemical stability of Ta-40Nb helps protect process containers against aggressive acids and corrosive solutions.

·         Reaction Chambers: Their robust mechanical properties enable long service life in continuous reaction environments.

3. Aerospace and Defence Applications

·         Rocket Engine Liners: Ta-40Nb’s ability to withstand extreme temperatures and thermal shocks makes it suitable for combustion chamber liners in propulsion systems.

·         Structural Support Components: Thin-walled structures made from these foils provide lightweight, high-strength solutions for aerospace assemblies where precision and reliability are essential.

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm Thickness Packaging

This Tantalum Niobium Foil is carefully layered with protective films to safeguard against surface abrasions. Each coil is sealed in vacuum-packed bags to prevent exposure to moisture and contaminants, supplemented by corrosion-inhibiting materials for added durability. To accommodate distinct storage needs, we also offer custom packaging dimensions, labelling, and additional protective measures, ensuring the best possible preservation and transport conditions.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm Thickness FAQs

Q1: What are the key material properties of Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm Thickness?

A1: Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm thickness demonstrates excellent ductility, corrosion resistance, and a high melting point. The presence of about 40% niobium in tantalum significantly enhances mechanical strength without sacrificing workability. Typical properties include a tensile strength exceeding 300 MPa in fully annealed condition, with minimal magnetic susceptibility. Additionally, Ta-40Nb possesses exceptional formability and is widely used in medical, aerospace, and chemical processing applications.

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

A2: Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb can be processed through rolling, annealing, forging, and deep drawing, owing to its excellent formability and moderate work-hardening rate. For thicknesses of 0.05 mm, precision rolling is often used to attain uniform dimensions and tight tolerances. The material can also be welded via electron beam or gas tungsten arc welding to produce reliable joints with minimal contamination.

Q3: Which quality standards and certifications apply to Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb, 0.05 mm Thickness?

A3: Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb meets or exceeds relevant ASTM specifications, such as ASTM B708 for Tantalum and Tantalum Alloy Plate, Sheet, and Strip. Manufacturers commonly maintain ISO 9001 and AS9100 quality management certifications, ensuring consistent material traceability and documentation. Additionally, third-party inspections and lot certifications are often employed to verify chemical composition, mechanical properties, and dimensional accuracy against stringent industry standards.

Related Information

1. Manufacturing Process

During the production of Tantalum Niobium Foil, Tantalum Niobium Strip UNS R05240, Ta-40Nb at a 0.05 mm thickness, specialised annealing techniques and rolling operations are executed to achieve uniform mechanical properties. This alloy, which combines the strength of niobium with the corrosion resistance of tantalum, undergoes carefully controlled heating stages to ensure that the crystalline structure remains stable. Skilled technicians closely monitor temperature profiles and rolling speeds to prevent microstructural defects, resulting in foil that exhibits both dimensional consistency and resistance to chemical attack.

Milling procedures are subsequently employed to refine the surface finish and fine-tune thickness tolerances vital for high-precision applications. Smooth transitions between rolling and milling processes minimise internal stresses and potential warping, delivering an exceptionally flat surface. Regular in-line inspections further confirm the foil’s uniform thickness, which is paramount when using Ta-40Nb in fields that demand precise physical and chemical attributes.

2. Applications in Advanced Industries

Utilised across cutting-edge sectors like aerospace, medical technology, and electronics, foil made from UNS R05240 Tantalum Niobium provides a critical balance of strength, ductility, and chemical inertness. The alloy’s multi-element composition benefits devices exposed to high temperatures and hostile chemical environments, ensuring reliable performance in critical components such as surgical instruments or advanced circuit boards. Tantalum Niobium Foil in thin 0.05 mm form is regularly chosen for innovative designs that require tight dimensional control without sacrificing mechanical integrity.

Considering the unique mechanical properties of Ta-40Nb, industries focused on plasma physics and accelerator technology also incorporate it into delicate equipment exposed to intense energy levels. The precision thickness achievable with 0.05 mm foil is critical for optimising product performance and ensuring minimal interference with electromagnetic fields. These specialised applications not only underscore the product’s versatility but also illustrate the importance of consistent quality in every stage of its development.