WM7647 Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm

Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm Description

Tungsten Rhenium Alloy Wire W-Re5, with a diameter of 0.3 mm, combines the strength of tungsten with the ductility and stability provided by approximately 5% rhenium. Engineered to perform under extreme heat and corrosive environments, this alloy maintains its structural integrity at high temperatures while offering resistivity performance. Its thermal and mechanical properties align with the requirements of ASTM E696, ensuring product quality and reliability.

Due to its strength and conductivity, W-Re5 wire is used in aerospace components, industrial furnaces, and measuring equipment, such as high-temperature thermocouples. Each batch undergoes testing to guarantee compliance with ASTM E696 standards, providing consistent performance and prolonging service life. For customers seeking a solution under demanding conditions, W-Re5 alloy wire is the choice.

Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm Applications

Tungsten Rhenium Alloy Wire (W-Re5) with a 0.3 mm diameter offers a combination of strength, high melting point, and reliable electrical conductivity. This material remains stable at elevated temperatures and maintains performance in challenging environments. Commonly employed in precision instrumentation, high-temperature processes, and harsh operating conditions, W-Re5 wire provides mechanical stability and corrosive resistance, making it a component across multiple advanced industries.

1. Electronics and Sensor Applications

·         Thermocouple Manufacturing: Ideal for measuring extreme temperatures in industrial furnaces and aerospace engines

·         Microelectronics Connections: Offers electrical conductivity for signal transmission and device performance

2. Medical Device Applications

·         Surgical Instrumentation: Provides durability and precision in surgical procedures

·         Diagnostic Equipment Components: Contributes to accurate readings and sensor elements

3. Aerospace and Defence Applications

·         High-Temperature Fasteners: Maintains strength in turbine engines and rocket propulsion systems

·         Precision Guidance Systems: Delivers conductivity and mechanical stability for targeting technologies

Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm Packaging

This Tungsten Rhenium Alloy Wire W-Re5 with a diameter of 0.3 mm is wound onto durable spools for handling. We encase the spool in foam and vacuum-seal it to prevent oxidation and moisture infiltration. A corrosion-resistant layer safeguards the wire from damage. Custom spool sizes, labeling, and additional packaging options are available, ensuring your application requirements are met.

Packaging: Vacuum sealed, Wooden Box, or Customized.

Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm FAQs

Q1: What are the key material properties of Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm?

A1: Tungsten Rhenium Alloy Wire (W-Re5) exhibits a high melting point exceeding 3,000°C, mechanical strength, and ductility compared to pure tungsten. The addition of 5% rhenium improves the wire’s creep resistance, thermal stability, and electrical conductivity. These properties enable performance at elevated temperatures and under mechanical stress. The wire maintains good dimensional stability and has corrosion resistance in environments.

Q2: How is Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm typically processed or fabricated?

A2: This wire is produced using powder metallurgy techniques, which involve blending tungsten and rhenium powders in precise ratios. The blend undergoes pressing, sintering, and high-temperature annealing to ensure alloy formation. Drawing reduces the diameter to 0.3 mm while maintaining microstructure and characteristics. Additional steps such as stress relieving and cleaning refine the wire’s surface finish and performance.

Q3: Which quality standards and certifications apply to Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm?

A3: Tungsten Rhenium Alloy Wire W-Re5 adheres to quality and testing protocols, such as ASTM B775 and ISO 9001 for manufacturing procedures and traceability. Suppliers provide material certifications detailing chemical composition, mechanical properties, and inspection results to confirm requirements. Additional industry-specific standards, like AMS or MIL-specifications, may apply based on application. These measures ensure product consistency and reliability for uses.

Related Information

1. Manufacturing Process

The fabrication of Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm requires a sequence of sintering, hot working, and drawing steps. Each stage is controlled to preserve the 5% rhenium composition, ensuring that the final product exhibits mechanical and structural properties. During drawing, the wire is pulled through dies, giving it dimensional control. By monitoring temperature and tensile forces, the manufacturing team guarantees a stable microstructure that provides performance in conditions.

Close attention is paid to production to ensure minimal impurities and optimal grain size. By integrating heat treatment processes, process engineers refine ductility and tensile strength. The result is a wire that demonstrates formability while remaining robust under temperatures. The Dia. 0.3 mm form factor is validated by inline laser measurement systems, which confirm the product’s adherence to tolerance requirements throughout the manufacturing cycle.

2. Applications in Advanced Industries

Many applications benefit from Tungsten Rhenium Alloy Wire W-Re5, Dia. 0.3 mm due to its stability and performance characteristics. In aerospace, it finds roles in sensors used for monitoring flight conditions. Specialised air and space missions exploit the wire’s ability to withstand heat while preserving integrity, making it a choice for instrumentation in environments.

In electronics and semiconductors, this alloy wire’s thermal conductivity and resistance to chemical corrosion facilitate temperature control and signal transmission. The Dia. 0.3 mm thickness is useful for manufacturing processes that prioritise flexibility and minimal bulk. These features enable designers to create devices that maintain reliability, all while utilising the benefits of W-Re5’s composition.