TA7149 Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2"

Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2" Description

Our UNS R05400 Tantalum Tube (ASTM B521) with an outer diameter of 1/2" (12.7mm) and wall thickness ranging from 0.2mm to 5.0mm demonstrates significant corrosion resistance and high-temperature performance. Tantalum’s inertness to most acids and chemicals designates this tube for industrial applications, including chemical processing, pharmaceutical manufacturing, and semiconductor fabrication. The tube maintains structural integrity under demanding conditions, while its excellent workability allows for customised lengths between 100mm and 12000mm to address various project requirements. This Tantalum Tube meets ASTM B521 quality standards, ensuring toughness, ductility, and dimensional consistency. Its durability extends service life, thereby reducing downtime and maintenance costs. This UNS R05400 Tantalum Tube functions effectively in heat exchangers, instrumentation, or specialised research equipment with precision and reliability in critical applications.

Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2" Applications

Tantalum Tube or Tantalum Pipe (UNS R05400, OD. 1/2") serves as a valuable material exhibiting notable corrosion resistance, advanced mechanical strength, and high-temperature stability. Utilised across various sectors, tantalum's specific properties ensure functionality where other metals may fail. This specialised tubing proves crucial in extreme environments, supporting reliable performance and extending equipment longevity. Key applications include:

1. Electronics Applications

·        Capacitor Anodes: Tantalum’s high dielectric strength contributes to compact and efficient capacitors.

·        Semiconductor Process Components: Tantalum’s purity and thermal stability ensure reliable performance in plasma and vacuum scenarios.

·        X-Ray Shielding: Tantalum’s density facilitates superior radiation attenuation in medical and industrial imaging equipment.

2. Chemical Processing Applications

·        Corrosion-Resistant Piping: Tantalum’s inertness makes it suitable for handling aggressive acids and alkalis in chemical facilities.

·        Reactor Liners: Tantalum’s chemical stability safeguards tanks and vessels from harsh reagents.

·        Heat Exchanger Tubes: Tantalum’s high thermal conductivity contributes to efficient heat transfer during challenging processes.

3. Aerospace Applications

·        High-Temperature Engine Components: Tantalum retains strength under extreme heat and mechanical stress.

·        Protective Nozzle Linings: Tantalum’s resistance to oxidation and corrosion ensures longevity in rocket systems.

·        Hypersonic Vehicle Structures: Tantalum’s properties enhance reliability in advanced aerospace designs.

Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2" Packaging

Each Tantalum Tube is protected with foam insulation and sealed in a vacuum-packed, anti-corrosion film to guard against atmospheric moisture. The tubes are then placed in sturdy, shock-resistant wooden crates or durable cardboard cartons. Custom labelling, protective outer wraps, and alternative packing designs are available upon request to ensure secure delivery.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2" FAQs

Q1: What are the key material properties of Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2"?
A1: Tantalum Tube, Tantalum Pipe UNS R05400 exhibits considerable corrosion resistance against various acids, including nitric and hydrochloric acid. It has a melting point of 2,996°C, high ductility, and superior formability for a range of manufacturing processes. These properties render it adept for demanding applications requiring chemical inertness, mechanical strength, and thermal stability, such as chemical processing, semiconductor production, and nuclear environments.
Q2: How can this Tantalum product be processed or fabricated?
A2: Fabrication of Tantalum Tube, Tantalum Pipe UNS R05400 generally involves cold working, annealing, and specific welding techniques. The material's ductility enables deep drawing, spinning, and forging to achieve tailored shapes and dimensions. High-temperature vacuum annealing maintains low interstitial element content for optimal performance. Inert gas welding methods, such as gas tungsten arc welding, conserve the metal’s purity and minimise contamination, guaranteeing resilient and reliable joints.
Q3: Which quality standards and certifications apply to Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2"?
A3: Tantalum Tube, Tantalum Pipe UNS R05400, OD. 1/2" generally conforms to ASTM B365 or ASME SB-365 specifications, which set out chemical composition, mechanical properties, and testing requirements. Many suppliers also implement ISO 9001 or AS9100 quality management systems to ensure consistent production and traceability. Additional industry-specific standards, such as NACE MR0175, may apply when corrosion resistance in challenging environments like oil and gas is essential.

Related Information

1. Raw Materials - Tantalite

Tantalum is a rare metal, comprising approximately 0.0002% of the Earth's crust. It is primarily sourced from tantalite ore, which occurs in pegmatite formations and alluvial deposits. Stanford Advanced Materials sources high-grade tantalite from ethical mining operations, ensuring adherence to Conflict-Free Minerals regulations.

2. Recycling of Scrap Materials

The recycling process for tantalum involves collecting scrap from various sources, including end-of-life electronic components, manufacturing waste, and obsolete equipment containing tantalum parts.