TA7161 Tantalum Bar, Tantalum Rod UNS R05400, Dia. 8 mm

Tantalum Bar, Tantalum Rod UNS R05400, Dia. 8 mm Description

Our Tantalum Bar (Tantalum Rod), Grade UNS R05400, exhibits exceptional corrosion resistance, stability in extreme temperatures, and reliable performance across various applications. With a precise 8 mm diameter and customizable length, this rod meets ASTM B365 standards to ensure consistent quality and compliance. It is particularly valuable in chemical processing, electronics, and high-temperature environments due to Tantalum’s inertness against aggressive acids and oxidising agents. Manufactured under stringent quality control measures, this product delivers excellent mechanical strength and longevity under harsh operating conditions. Its biocompatibility also makes it an ideal choice for medical implants and surgical instruments. Whether required for the semiconductor sector or aerospace industries, our Tantalum Bar provides the durability essential for critical operations.

Tantalum Bar, Tantalum Rod UNS R05400, Dia. 8 mm Applications

Tantalum is noted for its exceptional corrosion resistance, high melting point, and mechanical stability. The Tantalum Bar and Rod UNS R05400 with an 8 mm diameter utilize these properties to ensure reliability in demanding applications. Whether enhancing the performance of electronic devices or providing protection in harsh chemical environments, these tantalum products excel in scenarios where strength and durability are critical.

1. Electronics Applications

·        High-Purity Capacitor Electrodes: Tantalum’s stable oxide layer and dielectric properties make it a preferred material for high-performance capacitors in power supplies and consumer electronics.

·        Semiconductor Equipment Parts: Low vapour pressure and superior corrosion resistance ensure consistent results in etching chambers and other high-temperature semiconductor processes.

·        Medical Device Components: Tantalum’s biocompatibility and stability support sensitive implants and detectors in situations where dependability is crucial.

2. Chemical Processing Applications

·        Corrosion-Resistant Reactors: Tantalum’s inertness to aggressive acids and bases extends reactor lifespan, thereby increasing efficiency in chemical manufacturing.

·        Protective Liners: When employed as liners or cladding, tantalum shields other metals from chemical attack, consequently minimising maintenance and replacement costs.

·        Heat Exchangers: Its excellent thermal conductivity and corrosion-resistant properties make tantalum ideal for rigorous heat exchange applications in corrosive environments.

3. Aerospace Applications

·        Heat-Resistant Components: Tantalum’s high melting point and stable structure are suitable for turbine blade shields, rocket nozzle inserts, and other parts exposed to extreme thermal conditions.

·        Structural Elements: Strength and low density facilitate lightweight designs while maintaining integrity under significant stress in flight environments.

·        Ion Thruster Electrodes: Tantalum’s resilience in ionised plasma environments makes it a suitable choice for essential propulsion system components.

Tantalum Bar, Tantalum Rod UNS R05400, Dia. 8 mm Packaging

Each Tantalum Bar, Tantalum Rod (UNS R05400) with an 8 mm diameter is individually wrapped in corrosion-inhibiting materials and vacuum-sealed for maximum protection. The rods are secured in robust wooden crates or reinforced cartons to prevent damage during transit. Our packaging ensures minimal moisture ingress, thus preventing oxidation or contamination. Customised packaging solutions, including labels and case sizes, are available to meet specific requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tantalum Bar, Tantalum Rod UNS R05400, Dia. 8 mm FAQs

Q1: What are the key material properties of Tantalum Bar, Tantalum Rod UNS R05400, Dia. 8 mm?
A1: Tantalum is recognised for its exceptional corrosion resistance, particularly in acidic environments, and maintains high strength and ductility across a wide temperature range. This bar or rod, with an 8 mm diameter, also demonstrates high thermal conductivity, making it suitable for heat exchange applications. Additionally, it exhibits outstanding biocompatibility, frequently utilised in medical devices.
Q2: How can this tantalum product be processed or fabricated?
A2: Tantalum bars can be hot or cold worked using forging, rolling, or drawing techniques. They can also be machined via conventional methods, such as turning and milling, although specialised lubricants and tooling may be required due to tantalum’s toughness. Soldering and welding are possible under controlled atmospheres to preserve material purity. Heat treatments can help optimise grain structure and mechanical properties.
Q3: Which quality standards and certifications apply to Tantalum Bar, Tantalum Rod UNS R05400, Dia. 8 mm?
A3: These products typically comply with ASTM B365 specifications, which govern chemical composition, mechanical properties, and dimensional tolerances for tantalum materials. Additionally, some medical-grade applications adhere to ASTM F560 for biocompatibility requirements. Manufacturers often provide mill test reports (MTRs) confirming chemical purity, mechanical performance, and traceability. ISO 9001 certification is also commonly held to ensure consistent quality management practices during production and inspection.

Related Information

1. Raw Materials - Tantalite

Tantalum is a rare metal that constitutes approximately 0.0002% of the Earth's crust. It is primarily sourced from tantalite ore, 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 various sources, including end-of-life electronic components, manufacturing waste, and obsolete equipment containing tantalum parts.