TA7126 Tantalum Foil, Tantalum Strip UNS R05200

Tantalum Foil, Tantalum Strip UNS R05200 Description

Our Tantalum Foil and Tantalum Strip, manufactured to Grade UNS R05200 and available in customised dimensions, deliver exceptional reliability and high-performance. Tantalum possesses a high melting point, excellent corrosion resistance, and remarkable formability, making these materials suitable for demanding environments. Complying with ASTM B708 and ASTM F560 standards, they demonstrate outstanding purity and structural integrity, which is suitable for sensitive applications. These foil and strip products are applied in electronics, aerospace, and chemical processing, enhancing efficiency and ensuring long-lasting performance. Their ductility and mechanical strength are advantageous for medical implants, laboratory equipment, and high-temperature components. Rigorously tested to comply with stringent quality standards, our Tantalum Foil and Tantalum Strip represent the solution for customers requiring premium, dependable materials.

Tantalum Foil, Tantalum Strip UNS R05200 Applications

Tantalum Foil and Tantalum Strip UNS R05200 are valued for their excellent corrosion resistance, high melting point, and superior ductility. These properties render them suitable for demanding environments where thermal stability and chemical inertness are essential. With notably low vapor pressure and exceptional biocompatibility, tantalum is utilised across multiple industries, including electronics, chemical processing, and aerospace, where reliability and performance are critical.

1. Electronics Applications

·         Capacitor Components: Tantalum’s stable dielectric properties and high volumetric efficiency render it a suitable material for reliable, long-lasting capacitor components.

·         Semiconductor Equipment: Its exceptional chemical resistance and thermal conductivity are essential in chip fabrication and thin-film deposition processes.

·         High-Precision Resistor Leads: Tantalum’s consistent electrical characteristics enhance accuracy and minimise signal noise in sensitive circuit applications.

2. Chemical Processing Applications

·         Corrosion-Resistant Reactors: Tantalum’s significant inertness endures aggressive acids and alkalis, ensuring longevity and safety in reactor vessels.

·         Protective Liners: Thin tantalum strips are utilised to line tanks and piping, preventing chemical attack and contamination.

·         Heat Exchangers: Tantalum’s excellent thermal conductivity and robust corrosion resistance facilitate efficient heat transfer in harsh, high-temperature environments.

3. Aerospace Applications

·         Heat-Resistant Components: Tantalum’s high melting point and excellent thermal stability make it suitable for turbine blades and other high-temperature components.

·         Structural Elements: Its strength and ductility lower weight while ensuring integrity in mission-critical aerospace assemblies.

·         Rocket Nozzle Inserts: Tantalum’s capacity to withstand extreme heat and stress ensures reliable performance in propulsion systems.

Tantalum Foil, Tantalum Strip UNS R05200 Packaging

Tantalum Foil, Tantalum Strip UNS R05200 are thoroughly protected with multiple layers of specialised wrapping, including polyethylene or bubble film, to prevent scratches and contamination. They are vacuum-sealed to maintain purity while ensuring minimal atmospheric exposure. Anti-corrosion measures comprise sealed packaging and moisture-absorbing desiccants. Custom packaging solutions can accommodate various dimensions, ensuring safe handling and transport that meet specific customer requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tantalum Foil, Tantalum Strip UNS R05200 FAQs

Q1: What are the key material properties of Tantalum Foil, Tantalum Strip UNS R05200?
A1: Tantalum Foil, Tantalum Strip UNS R05200 exhibits excellent corrosion resistance, particularly in acidic environments, due to a stable oxide layer. It has a high melting point of approximately 2 996°C and maintains good mechanical strength at elevated temperatures. Its superior ductility allows for extensive formability. Furthermore, this material displays exceptional biocompatibility, making it suitable for specialised medical and aerospace applications.
Q2: How can this tantalum product be processed or fabricated?
A2: Tantalum Foil and Strip UNS R05200 can be formed through standard cold and hot working techniques, including rolling, stamping, and drawing. Due to its ductility, it can be shaped into complex geometries without excessive risk of cracking. Weldability can be achieved using techniques such as TIG and electron beam welding, assuming the surface is properly cleaned. Machining typically requires slow speeds and ample coolant to minimise heat buildup.
Q3: Which quality standards and certifications apply to Tantalum Foil, Tantalum Strip UNS R05200?
A3: Tantalum Foil, Tantalum Strip UNS R05200 is frequently manufactured and inspected in compliance with ASTM B708, which outlines key material and dimensional requirements for wrought tantalum and tantalum alloy products. Manufacturers also adhere to ISO 9001 for overall quality management systems and may be certified to AS9100 for aerospace applications. In medical applications, compliance with ISO 13485 ensures the highest standards of material traceability and cleanliness.

Related Information

1. Raw Materials - Tantalite

Tantalum is a rare metal, constituting only about 0.0002% of the Earth’s crust. It is primarily extracted from tantalite ore, which is found in pegmatite formations and alluvial deposits. Stanford Advanced Materials sources high-grade tantalite from ethical mining operations, ensuring compliance with Conflict-Free Minerals regulations.

2. Recycling of Scrap Materials

Tantalum Recycling of Scrap: The recycling process involves collecting scrap from diverse sources, including end-of-life electronic components, manufacturing waste, and obsolete equipment containing tantalum parts.