WM7344 Tungsten Wire (High Purity W Wire) Dia. 80 μm

Tungsten Wire (High Purity W Wire) Dia. 80 μm Description

Our high-purity Tungsten Wire, featuring an 80 μm diameter, offers exceptional strength and durability, making it an ideal choice for demanding industrial and research applications. Its high tensile strength, elevated melting point, and excellent thermal conductivity ensure reliable performance in extreme temperature environments. Engineered to meet ASTM F288 standards, this customised-grade tungsten wire undergoes rigorous quality control processes, guaranteeing consistent composition and purity.

Thanks to its mechanical and chemical properties, this Tungsten Wire is widely used across various industries, from electronic components and aerospace systems to medical devices and laboratory instrumentation. By adhering to strict manufacturing protocols and advanced testing methods, we deliver a tungsten product that promises stability, longevity, and quality for your critical operations.

Tungsten Wire (High Purity W Wire) Dia. 80 μm Applications

Tungsten wire, especially in high purity forms with diameters as small as 80 micrometers, possesses high mechanical strength, elevated melting point, and excellent thermal stability. Such properties make tungsten wire an ideal candidate for a broad range of applications where reliability and performance are needed, particularly in high-temperature, high-stress environments. From precision electronics to specialised chemical processes, tungsten wire supports innovative solutions across multiple industries.

1. Electronics & Semiconductor Applications

·         Filament Temperature Sensors: Tungsten wire’s stability under high heat enables consistent readings in precision sensor devices.

·         Resistive Heating Elements: Its low vapour pressure and elevated melting point offer reliable performance for resistive heaters in semiconductor equipment.

2. Medical & Laboratory Applications

·         Ion Implantation Filaments: High purity tungsten wire ensures accurate and stable ion beam generation in advanced research instruments.

·         Analytical Instrumentation Wires: The wire’s chemical resistance and mechanical strength support demanding lab processes and diagnostic tools.

3. Aerospace & Defence Applications

·         Guidance System Components: Tungsten wire’s durability and high-temperature tolerance make it ideal for aerospace guidance electronics.

·         High-Temperature Measurement Probes: The wire’s thermal stability provides accurate measurements in extreme flight environments.

Tungsten Wire (High Purity W Wire) Dia. 80 μm Packaging

This high purity tungsten wire is meticulously safeguarded using foam inserts on a sturdy reel, then vacuum-sealed in a moisture-resistant bag to prevent oxidation. Desiccant packets are included to maintain dryness, while robust outer packaging shields against impact. Additional anti-corrosion measures and specialised coatings are also available. Custom packaging dimensions and labelling requirements can be accommodated upon request.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Tungsten Wire (High Purity W Wire) Dia. 80 μm FAQs

Q1: What are the key material properties of Tungsten Wire (High Purity W Wire) Dia. 80 μm?

A1: Tungsten wire exhibits a high melting point (3,422°C), significant tensile strength, and remarkable dimensional stability under extreme thermal conditions. Its high purity composition ensures superior electrical conductivity and chemical inertness, making it resistant to oxidation and corrosion in most environments. The wire’s uniform diameter of 80 μm provides consistent performance in applications such as filaments, probes, and specialised medical devices.

Q2: How can this Tungsten Wire (High Purity W Wire) Dia. 80 μm be processed or fabricated?

A2: High-purity tungsten wire can be shaped using cold drawing with intermediate annealing steps to reduce work hardening and maintain structural integrity. It can be coiled, straightened, or precision cut with minimal risk of contamination, ensuring uniform grain structure. Advanced techniques like electron-beam welding or laser welding can join tungsten components, while specialised sintering and forging methods enable complex assemblies in demanding applications requiring precise dimensional tolerances.

Q3: Which quality standards and certifications apply to Tungsten Wire (High Purity W Wire) Dia. 80 μm?

A3: Manufacturers typically adhere to ASTM B760 guidelines and ISO 9001 quality management protocols for tungsten wire production. Material traceability is ensured through verified feedstock sources and documented chemical analyses. Dimensional tolerances are maintained, with micro-inspection and surface characterisation techniques used to confirm diameter uniformity. Additionally, third-party certifications from accredited laboratories validate purity, mechanical properties, and compliance with industry-specific requirements for aerospace, medical, and electronic applications.

Related Information

1. Applications in Advanced Industries

Tailored tungsten wire of Dia. 80 μm, crafted with a customised grade, is frequently employed in leading sectors such as aerospace, medical instrumentation, and microelectronics. This high purity W wire exhibits significant tensile strength and resistance to high temperatures, which allows it to maintain its performance even under thermal and mechanical stress.

In miniaturised electronic components, the wire’s consistent diameter and precise geometry ensure reliable electrical conduction and efficient heat management. Additionally, its unique physical properties enable designs in areas like implantable medical devices and high-frequency signal transmission, where strong yet delicate wires are essential.

2. Quality Control Measures

Rigorous inspection protocols are systematically applied throughout the production cycle to guarantee the purity and consistency of this customised tungsten wire. Advanced analytical tools are utilised to verify the wire’s core characteristics—such as dimensional tolerance, surface finish, and chemical composition—ensuring the Dia. 80 μm specification is meticulously achieved.

Comprehensive testing procedures, including tension assessments and microscopic evaluations, help validate the wire’s reliability under demanding operational conditions. By maintaining these precise methods, manufacturers can confidently deliver a product that upholds performance standards and meets the quality criteria required by leading applications.