TA7540 Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05255, Ta-10W

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05255, Ta-10W Description

Our Tantalum Tungsten Rod (Ta-10W), Grade UNS R05255, is a high-performance alloy recognised for its exceptional strength, ductility, and corrosion resistance. With a nominal composition of 10% tungsten, this material exhibits superior mechanical stability and maintains reliable performance even in harsh, high-temperature environments. Its outstanding resistance to chemical attack makes it suitable for equipment used in corrosive processing and advanced electronics applications.

Fully compliant with ASTM B708 standards, our Tantalum Tungsten Rod and Bar are meticulously manufactured under strict quality controls, ensuring consistent dimensions and reliable performance in every batch. Customisable dimensions further allow for flexible usage in diverse industries, including aerospace, chemical processing, and medical instrumentation. From delivering strong structural elements to maintaining peak performance in challenging conditions, this alloy defines precision, durability, and excellence in advanced applications.

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05255, Ta-10W Applications

Tantalum tungsten rods, also known as Ta-10W (UNS R05255), are valued for their exceptional mechanical strength and corrosion resistance, making them invaluable in demanding environments. Commonly used in electronics, chemical processing, and aerospace industries, these materials provide reliable performance under extreme temperatures and harsh conditions. With excellent formability and durability, Tantalum tungsten rods ensure components maintain structural integrity even under prolonged stress.

1. Electronics Applications

·         High-Temperature Capacitors: Tantalum tungsten rods provide a stable platform for capacitor electrodes that demand high reliability at elevated temperatures.

·         Vacuum Electronics Tubes: Their robust nature enables them to endure intense heat and ion bombardment in vacuum tube applications commonly found in scientific research.

2. Chemical Processing Applications

·         Corrosion-Resistant Reaction Vessels: Tantalum tungsten rods can be formed into parts that withstand harsh chemicals, ensuring prolonged service life without contamination.

·         Protective Liners: Lining processing equipment with Ta-10W bars helps guard against corrosive agents, significantly reducing maintenance downtimes.

3. Aerospace Applications

·         Hypersonic Flight Components: Tantalum tungsten alloys excel in high-temperature stability, making them ideal for parts in hypersonic aircraft and re-entry vehicles.

·         Rocket Engine Nozzles: Their superior heat resistance ensures consistent performance in demanding rocket propulsion environments.

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05255, Ta-10W Packaging

Each Tantalum Tungsten Rod (Ta-10W) is carefully wrapped in foam or plastic sheeting, then vacuum-sealed to protect against moisture and contaminants. A desiccant pouch is included to counteract humidity and prevent corrosion. For added security, rods and bars are placed in sturdy wooden crates or reinforced cardboard boxes with internal cushioning. Custom packaging options, including specialised crate dimensions and protective linings, are available to accommodate varying shipment requirements and handling preferences.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05255, Ta-10W FAQs

Q1: What are the key material properties of Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05255, Ta-10W?

A1: Tantalum tungsten rod, designated as UNS R05255 or Ta-10W, typically contains about 10% tungsten by weight, which significantly increases the alloy’s strength and improves its high-temperature performance compared to pure tantalum. This alloy exhibits outstanding corrosion resistance in aggressive chemical environments, excellent formability, and robust dimensional stability. It also maintains superior ductility and thermal conductivity, making it ideal for applications in semiconductor equipment, chemical processing, and high-temperature structural components.

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

A2: Tantalum tungsten rod and bar can be hot worked or cold worked using conventional metal-forming techniques such as forging, rolling, and drawing. Typically, the material is first vacuum arc melted or electron beam melted, then hot rolled and annealed to refine microstructure. For machining, carbide or diamond tooling is recommended due to the hardness and toughness of Ta-10W. Additionally, inert gas welding processes are often used to maintain material purity and minimise contamination.

Q3: Which quality standards and certifications apply to Tantalum Tungsten Rod, Tantalum Tungsten Bar UNS R05255, Ta-10W?

A3: These rods and bars typically meet ASTM B365 or ASTM B708, which define chemical composition and mechanical property requirements for tantalum alloys. Quality control is maintained through advanced testing for composition, grain structure, and mechanical integrity, including ultrasonic inspection. Additionally, mills often hold ISO 9001 certification, ensuring consistent production and traceability. Material certifications, such as mill test reports and third-party inspections, also confirm compliance with customer requirements.

Related Information

1. Applications in Advanced Industries

Renowned for their exceptional mechanical strength, Tantalum Tungsten Rod and Tantalum Tungsten Bar UNS R05255 (Ta-10W) have become integral in aerospace engineering and nuclear technology. By offering superior corrosion resistance and notable thermal stability, these products can withstand extreme heat and reactive environments. Their customisable shape, available in the form of rods with specialised dimensions, offers flexibility for precise engineering needs.

Empowered by a high melting point and robust structural integrity, Tantalum Tungsten Rod and Tantalum Tungsten Bar UNS R05255 (Ta-10W) effectively serve equipment in semiconductor production lines. This material’s capability to maintain its performance under elevated temperatures and corrosive substances contributes to reduced downtime and improved product longevity. The custom dimensions further ensure an optimal configuration, enabling advanced industrial applications that require both precision and endurance.

2. Quality Control Measures

Stringent inspection protocols are employed throughout the production cycle of Tantalum Tungsten Rod and Tantalum Tungsten Bar UNS R05255 (Ta-10W), ensuring that each batch meets the highest specifications. Non-destructive evaluations verify structural uniformity, while advanced chemical analysis confirms the precise composition for consistent performance. Tailored dimensional checks guarantee that every rod aligns with the required custom measurements, providing end-users with unwavering reliability.

Independent laboratories frequently conduct additional testing on customised Tantalum Tungsten Bar and Rod to confirm compliance with international guidelines. Such external validation reinforces quality benchmarks, covering aspects such as tensile strength, elongation, and hardness. With transparent traceability measures in place, customers can trust that their specialised UNS R05255 (Ta-10W) components are crafted to deliver uniform performance in even the most rigorous industrial settings.