NB7445 Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness

Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness Description

Our Niobium Foil, produced to ASTM B393 standards, offers a high-purity grade of UNS R04200 niobium (CAS No. 7440-03-1) with a uniform thickness of 0.1 mm. Known for its excellent ductility, corrosion resistance, and high melting point, this foil is ideal for demanding environments in aerospace, chemical processing, and medical device manufacturing. Its remarkable electrical conductivity and ability to withstand extreme temperatures further enhance its versatility in superconducting applications.

Each batch is meticulously inspected and tested to meet stringent quality and consistency requirements. This attention to detail ensures that our Niobium Foil upholds the exacting specifications critical for advanced research and industrial processes. Whether you require a reliable material for laboratory experiments or high-performance engineering projects, our product delivers the strength, purity, and reliability you can depend on.

Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness Applications

Niobium foil, recognised for its exceptional thermal and chemical stability, is widely used across multiple industries. Measuring 0.1 mm in thickness, it offers a unique combination of corrosion resistance and high melting point. Engineers and researchers utilise it for advanced electronics, chemical processing equipment, and specialised aerospace components. Its uniform ductility and reliability make niobium foil a preferred material in demanding applications that require strength, durability, and performance under extreme conditions.

1. Electronics Applications

·         Capacitor Anodes: Niobium foil’s stable oxide layer and high dielectric strength make it an ideal material for improving capacitor efficiency and reliability in advanced electronics.

·         High-Power Switching Devices: The foil’s excellent conductivity supports efficient current flow, making it suitable for critical circuits in power management systems.

2. Chemical Processing Applications

·         Corrosion-Resistant Vessels: Niobium foil’s inertness in aggressive acids and bases extends the lifetime of reactors and containers in chemical production.

·         Heat Exchanger Plates: The foil handles extreme thermal cycling, enhancing efficiency and safety in harsh chemical process environments.

3. Aerospace Applications

·         Engine Liners: Niobium foil’s high melting point and thermal shock resistance improve the performance and lifespan of propulsion components.

·         Aerospace Fasteners: Its exceptional strength-to-weight ratio ensures reliable, lightweight fasteners that meet strict aerospace requirements.

Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness Packaging

Each Niobium Foil (CAS No. 7440-03-1), 0.1 mm thick, is protected with corrosion-resistant wrapping and vacuum-sealed to eliminate moisture and contaminants. The sealed package is then enclosed in a sturdy container, ensuring safe transit and storage. We offer customised labeling, size alterations, and tailored packaging solutions upon request, guaranteeing product integrity and meeting specific customer requirements across various applications.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness FAQs

Q1: What are the key material properties of Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness?

A1: Niobium foil has a high melting point around 2477°C, excellent formability, low vapour pressure, and stable chemical behaviour. With a density of approximately 8.57 g/cm³, it exhibits notable ductility, enabling it to be easily shaped without cracking. Niobium also shows good thermal conductivity, low thermal expansion, and superior corrosion resistance, making it suitable for high-temperature and high-purity applications, including superconducting systems and chemical process equipment.

Q2: How is Niobium Foil typically processed to achieve the required thickness and properties?

A2: Niobium Foil is predominantly produced through vacuum or electron-beam melting to ensure high purity. The material is then hot-rolled, cold-rolled, or annealed to the desired 0.1 mm thickness. Mechanical processing includes precision shearing, punching, and bending under controlled conditions to prevent contamination. Heat treatments in high-vacuum furnaces optimise mechanical properties, while acid pickling may be used for surface cleaning following rolling or forming operations.

Q3: Which quality standards and certifications apply to Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness?

A3: Niobium Foil, Nb Foil (CAS No. 7440-03-1) UNS R04200, 0.1 mm Thickness typically conforms to ASTM B393 for niobium and niobium alloy strip, sheet, and foil products. It may also comply with ISO 9001 quality management guidelines, ensuring controlled processes and traceability during production. Material certifications cover chemical composition, mechanical properties, and dimensional tolerances. Additional testing, such as ultrasonic inspection, may be required for specialty applications.

Related Information

1. Material Properties and Advantages

Notable for its excellent corrosion resistance and high melting point, Niobium Foil (CAS No. 7440-03-1) UNS R04200 is especially suited for demanding environments. Its 0.1 mm thickness allows for improved flexibility, making it appropriate for intricate components where fine tolerances are essential. This product’s ductility further supports complex shaping without compromising its structural integrity, which is vital in high-performance engineering applications.

Through its remarkable combination of strength and lightweight properties, this foil grade meets the needs of industries requiring stability under extreme conditions. Unlike many other refractory metals, UNS R04200 Niobium Foil maintains its performance over a broad temperature range, ensuring minimal deformation when exposed to thermal shocks. Coupled with a consistent grain structure, this material’s composition delivers reliable outcomes for manufacturers developing next-generation technologies.

2. Applications in Advanced Industries

Often utilised in aerospace applications, Niobium Foil at 0.1 mm thickness offers reliable performance in lightweight shielding components and high-temperature engine parts. By leveraging its notable heat resistance, aerospace engineers can significantly extend operational lifespans of critical structures. The foil’s exceptional purity grade (UNS R04200) also provides minimised contamination risks, which is a crucial factor in propulsion systems and satellite modules requiring precise control.

Used extensively in the medical and research sectors, this niobium product demonstrates biocompatibility for specialised implants and instrumentation. Within advanced diagnostic equipment, such as MRI scanners, the foil’s clean surface profile supports effective superconducting properties when integrated into magnet assemblies. These high-value applications highlight the importance of working with a stable and consistently manufactured niobium foil that can endure stringent quality standards.