TA7541 Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252, Ta-2.5W, Dia. 3.175 mm

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252, Ta-2.5W, Dia. 1/8 inch Description

Our UNS R05252 Ta-2.5W Rod demonstrates excellent strength and corrosion resistance due to the unique alloying of tantalum and tungsten. Engineered to meet ASTM B708 specifications, this 1/8-inch diameter bar performs effectively in challenging environments where reliable, long-term performance is essential. The tungsten content enhances tantalum’s already impressive resistance to chemical attack, making it particularly suitable for highly corrosive conditions. Consequently, these rods and bars maintain excellent mechanical properties and dimensional stability in applications where other materials may fail.

With its exceptional purity and adherence to strict industry standards, our Tantalum Tungsten Rod is a top choice for demanding industries such as chemical processing, aerospace, and medical device manufacturing. Whether you require a durable solution for high-temperature processes or a stable component for advanced engineering projects, our UNS R05252 Ta-2.5W Rod provides dependable performance and versatility.

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252, Ta-2.5W, Dia. 1/8 inch Applications

These Tantalum Tungsten rods, bars, and related forms combine the high corrosion resistance of tantalum with the strength and temperature stability of tungsten. Designed for challenging environments and tight tolerances, they excel in critical applications where durability, conductivity, and structural integrity are vital. Given their reliable performance under extreme heat and corrosive conditions, Tantalum Tungsten Rod and Bar are preferred in electronics, chemical processing, and aerospace industries for both experimental setups and mass production.

1. Electronics Applications

·         Capacitor Components: Tantalum Tungsten rods are employed for the electrode base in advanced capacitor designs, ensuring consistent performance.

·         Semiconductor Equipment: These bars and rods resist warping at high temperatures, making them ideal for wafer handling tools.

2. Chemical Processing Applications

·         Corrosion-Resistant Reactors: Tantalum Tungsten bars provide exceptional resistance to corrosive media, extending reactor service life.

·         Protective Liners: Ta-

2.5W rods form liners that protect vessel interiors from aggressive chemicals, preserving product purity.

3. Aerospace Applications

·         Heat-Resistant Components: Tantalum Tungsten rods withstand the extreme temperatures found in propulsion and engine systems.

·         Structural Elements: Their mechanical robustness supports key aerospace components subjected to high stress and thermal cycling.

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252, Ta-2.5W, Dia. 1/8 inch Packaging

These rods and bars are carefully packed with protective materials to prevent surface scratches and other damage. Each item is vacuum-sealed for moisture control, reducing the risk of oxidation and corrosion. We also apply anti-corrosion measures to maintain quality during transit. Custom packaging options are available, including labelling, quantity configurations, and specialised crates tailored to your storage and shipping requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252, Ta-2.5W, Dia. 1/8 inch FAQs

Q1: What are the key material properties of Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252, Ta-2.5W, Dia. 1/8 inch?

A1: This grade typically contains approximately 2.5% tungsten by weight, providing enhanced mechanical strength and hardness compared to pure tantalum. The alloy maintains excellent corrosion resistance in aggressive chemical environments. It has a high melting point of around 3,017°C and offers superior ductility at elevated temperatures. Its stable microstructure ensures consistent performance, making it suitable for demanding applications requiring outstanding thermal and mechanical stability.

Q2: How can this tantalum product be processed or fabricated?

A2: In manufacturing processes, this Ta-2.5W material can be hot or cold worked through methods such as forging, rolling, and drawing to achieve precise dimensional tolerances. Given its high melting point, specialised handling procedures are needed during welding or brazing. Machining typically requires low cutting speeds, adequate coolant, and sharp tooling to minimise work hardening. Vacuum annealing can restore ductility and relieve residual stresses.

Q3: Which quality standards and certifications apply to Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252, Ta-2.5W, Dia. 1/8 inch?

A3: These rods and bars should meet stringent criteria set by ASTM B708, which governs chemical composition, mechanical properties, and dimensional tolerances for tantalum and tantalum alloy products. Additional inspections, such as ultrasonic testing, verify internal soundness. Manufacturers typically supply test certificates validating compliance with relevant aerospace or nuclear specifications. Quality management systems such as ISO 9001 ensure traceability and consistent production. Certificates of conformance are often available upon request.

Related Information

1. Material Properties and Advantages

Featuring a 2.5% tungsten composition, Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05252 balances the inherent corrosion resistance of tantalum with the enhanced mechanical strength provided by tungsten. This specific ratio yields increased durability, making the Ta-2.5W grade particularly suited for high-stress environments and extended temperature ranges. The 1/8-inch diameter rods maintain structural integrity even under extreme conditions, allowing for reliable performance in critical applications.

Demonstrating excellent biocompatibility, UNS R05252 rods can be safely employed in medical technology and other sensitive applications where the material’s non-toxicity is paramount. Additionally, the combination of tantalum and tungsten results in a stable microstructure that remains consistent over time, contributing to the longevity of devices and components manufactured from these rods.

2. Applications in Advanced Industries

Metallurgists and engineers frequently utilise Ta-2.5W rods with a 1/8-inch diameter in aerospace technologies, where weight-to-strength ratios and resistance to oxidation are critical design factors. The material’s performance under extreme temperatures makes it an optimal choice for propulsion systems, rocket nozzles, and other high-heat aerospace components.

Chemical processing facilities also employ Tantalum Tungsten Bar UNS R05252 for equipment that must withstand severe corrosive environments, including highly acidic or chlorinated mediums. This exceptional resistance to chemical attack helps reduce maintenance needs and prolongs the operating life of reactors, piping systems, and containment vessels, ensuring a cost-effective solution for advanced industrial operations.