Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm Description
Our Tantalum Ingot (Ta Ingot) UNS R05400 is a high-purity product that provides exceptional corrosion resistance, outstanding thermal stability, and significant mechanical strength. Manufactured to meet or exceed ASTM B364 standards, each ingot offers uniform grain structure and high density, making it ideal for critical applications in the chemical processing, aerospace, and electronics industries. Customisable dimensions—such as the standard Dia. 140×1200 mm—ensure that each ingot aligns with your specific project requirements. Due to its excellent biocompatibility and high resistance to harsh environments, this tantalum ingot is frequently used in medical devices and corrosive manufacturing settings. We conduct rigorous testing at each stage, ensuring that each product meets stringent composition and quality requirements, thus ensuring its performance and reliability in demanding environments.
Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm Applications
Tantalum ingots, particularly UNS R05400 in sizes such as Dia. 140×1200 mm, are valued for their excellent corrosion resistance, high melting point, and strong mechanical properties. These attributes render tantalum essential across various industries, from electronics to chemical processing to aerospace. Given its ability to maintain strength under demanding conditions, tantalum facilitates advanced technologies and processes globally.
1. Electronics Applications
· Capacitor Components: Tantalum’s consistent dielectric properties and high volumetric efficiency enable miniaturised capacitors with reliable performance.
· Semiconductor Equipment: Tantalum’s thermal stability supports high-temperature processing, ensuring durability in wafer fabrication and other microelectronics operations.
2. Chemical Processing Applications
· Corrosion-Resistant Reactors: Tantalum’s resistance to acids and aggressive chemicals helps maintain reactor integrity in demanding process environments.
· Protective Liners: Low reactivity allows tantalum to act as a protective barrier within tanks and pipelines, extending equipment lifespan.
3. Aerospace Applications
· Heat-Resistant Components: Tantalum’s high melting point ensures reliable operation in extreme aerospace conditions such as rocket nozzles and re-entry vehicles.
· Structural Elements: Significant mechanical strength allows tantalum to be integrated into critical aerospace structures where both durability and reduced weight are required.
Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm Packaging
Each Tantalum Ingot (Ta Ingot) UNS R05400, measuring 140 mm in diameter by 1200 mm in length, is packaged securely in vacuum-sealed, moisture-resistant wrapping to protect against oxidation. Inside robust wooden crates, shock-absorbing and anti-corrosion materials provide additional protection. Desiccant packs manage humidity, while external labelling ensures proper handling. Customised packaging solutions, including size-specific crates and additional protective layers, are available to meet unique shipping requirements.
Packaging: Vacuum sealed, Wooden Box, or Customised.
Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm FAQs
Q1: What are the key material properties of Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm?
A1: Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm demonstrates exceptional corrosion resistance, particularly against most acids. It has a high melting point (approximately 2 996°C) and excellent ductility, making it suitable for demanding applications. Its low vapour pressure and good thermal conductivity assist in maintaining stability at elevated temperatures. Furthermore, its minimal mechanical distortion under stress ensures consistent performance in high-stress environments across various industries.
Q2: How can this tantalum product be processed or fabricated?
A2: Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm can be processed through hot forging and rolling, which refine its grain structure and enhance its mechanical properties. Processes such as CNC machining, grinding, and polishing are employed for intricate shapes and tighter tolerances. Vacuum or inert atmospheres are commonly required to prevent oxidation, while strict temperature control during forming guarantees minimal defect formation and excellent metallurgical integrity.
Q3: Which quality standards and certifications apply to Tantalum Ingot (Ta Ingot) UNS R05400, Dia. 140*1200 mm?
A3: These tantalum ingots typically comply with ASTM B365 standards for chemical and mechanical properties. They may also adhere to ASME specifications when used in pressure vessels. Additionally, ISO 9001 certification is commonly held by manufacturers to ensure consistent quality management. Material test reports (MTRs) usually accompany shipments, providing traceability and verification of chemical composition, mechanical parameters, and conformance to required specifications.
Related Information
1. Raw Materials - Tantalite
Tantalum is a rare metal constituting approximately 0.0002% of the Earth’s crust. It is primarily sourced 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 involves the collection of scrap from various sources, including end-of-life electronic components, manufacturing waste, and obsolete equipment containing tantalum parts.
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