RE7725 Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm

Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm Description

Molybdenum Rhenium Alloy Wire Mo-47.5Re (UNS R03700) is an advanced material that combines the strength and temperature resistance of molybdenum with the enhanced ductility provided by rhenium. Featuring a precise diameter of 0.1 mm and manufactured to meet ASTM B387 standards, this high-performance wire offers excellent creep resistance, thermal stability, and fatigue strength. Its stable electrical conductivity and minimal outgassing make it ideal for demanding environments.

Commonly employed in aerospace, electronics, and high-temperature furnace applications, Mo-47.5Re wire endures extreme thermal cycles while maintaining mechanical integrity. Rigorous quality control ensures consistent dimensional accuracy and purity, making this alloy wire a trusted choice for mission-critical assignments that demand exceptional reliability.

Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm Applications

Molybdenum Rhenium Alloy Wire Mo- 47.5Re, Dia. 0.1 mm is recognised for its remarkable mechanical strength, corrosion resistance, and high-temperature performance. The wire’s unique combination of properties makes it highly attractive to industries seeking reliable materials capable of enduring extreme conditions. By possessing excellent electrical conductivity and dimensional stability, Mo- 47.5Re offers significant benefits in applications spanning electronics, chemical processing, and aerospace, where elevated temperatures and harsh environments are frequently encountered.

1. Electronics Applications

·         High-Precision Heater Coils: This wire’s stable performance at elevated temperatures ensures consistent heat output, crucial for sensitive electronic devices.

·         Semiconductor Manufacturing Equipment: Its corrosion resistance and reliability facilitate robust connections in demanding semiconductor fabrication processes.

2. Chemical Processing Applications

·         Corrosion-Resistant Reactors: The wire’s chemical inertness and mechanical strength under extreme conditions make it suitable for reactor internals in harsh environments.

·         Production of Noble Metal Replacements: Its robust performance supports cost-effective solutions in advanced chemical processes requiring reliable, high-strength materials.

3. Aerospace Applications

·         Rocket Ignition Systems: Mo-

47.5Re’s high-temperature stability ensures consistent ignition performance in rocket propulsion setups.

·         High-Frequency Aerospace Sensors: Its low vapour pressure and reliable conductivity withstand intense thermal cycling in advanced sensing technologies.

Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm Packaging

This top-quality Molybdenum Rhenium Alloy Wire (Mo-47.5Re, ∅0.1 mm) is vacuum-sealed and enveloped in moisture-resistant materials to guard against corrosion. It is then secured in sturdy outer cartons or wooden crates to prevent damage during transport. Additional protective layers minimise friction and surface contamination. Packaging can be customised upon request, including personalised labeling and spool dimensions.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm FAQs

Q1: What are the key material properties of Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm?

A1: Mo-47.5Re wire offers good mechanical strength, excellent ductility, and high temperature stability. The presence of rhenium significantly enhances its creep resistance while retaining low vapour pressure. The alloy remains stable under high thermal loads, making it suitable for vacuum or inert environments. It also maintains good electrical conductivity and superior weldability. Additionally, its fine diameter ensures precision in demanding electronic and medical applications.

Q2: How can Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm be processed or fabricated?

A2: Mo-47.5Re wire can be cold-drawn to its final diameter with intermediate annealing at elevated temperatures to restore ductility. Traditional fabrication methods, including roll threading, machining, and electron-beam welding, are compatible with this alloy. During forming, controlling the rate of reduction and maintaining cleanliness are crucial to preserving mechanical properties. Vacuum or inert atmospheres are recommended to minimise oxidation and retain strength.

Q3: Which quality standards and certifications apply to Molybdenum Rhenium Alloy Wire Mo-47.5Re, Dia. 0.1 mm?

A3: Mo-47.5Re wire typically meets or exceeds ASTM B387 specifications for refractory metal rod and wire. Many manufacturers comply with ISO 9001 for quality management and may offer additional certifications like AS9100 for aerospace applications. Material test reports often include chemical composition, mechanical properties, and dimensional accuracy data. Traceability is ensured via lot numbers, ensuring each spool satisfies stringent industry requirements and maintains overall product integrity.

Related Information

1. Material Properties and Advantages

Distinguished by its mechanical strength and thermal stability, Molybdenum Rhenium Alloy Wire Mo-47.5Re (UNS R03700) offers reliability in demanding environments. Its diameter of 0.1 mm provides a balance between tensile toughness and flexibility, making it suitable for precision components that require performance under stress. The rhenium content improves ductility, allowing the wire to withstand repeated bending without compromising its structural properties.

Combining the high melting point of molybdenum with the resilience of rhenium, this wire exhibits enhanced electrical conductivity compared to other refractory metals. UNS R03700 also demonstrates excellent corrosion resistance in high-temperature applications, reducing the likelihood of oxidation. These advantages are critical for industries seeking durable, high-purity wire solutions that remain consistent in size and shape under extreme conditions.

2. Applications in Advanced Industries

Ultra-high vacuum environments, aerospace components, and specialised medical devices often rely on Molybdenum Rhenium Alloy Wire Mo-47.5Re (UNS R03700) due to its combination of strength and pliability. Its precise Dia. 0.1 mm dimension ensures minimal material footprint while maintaining the requisite structural stability for intricate mechanical designs. In aerospace, turbines and propulsion systems can benefit from the wire’s resistance to thermal creep, ensuring components perform reliably over multiple cycles.

Over time, the consistent performance of this wire has made it a staple in research facilities exploring new technologies. Whether it is electron microscopy components, surgical instrument manufacturing, or semiconductor processes, the UNS R03700 wire continually proves its capability. Its consistent diameter and reliable mechanical properties help engineers and scientists innovate new systems, further solidifying its position in industrial applications.