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Tungsten Wire

Your Professional Tungsten Wire Supplier

 

 

Shaanxi Innovate Metal Technology Co., Ltd. specializes in the production, processing, sales and service of tungsten, molybdenum, tantalum, zirconium, niobium, titanium, hafnium and other non-ferrous metal materials.

The products include foils, plates, rods, wires, standard parts, stamping parts, etc. of various specifications of titanium, zirconium, molybdenum, tungsten, tantalum, niobium, hafnium and their alloys.

 

 
 

Why Choose us

Quality Control

The company is equipped with comprehensive production facilities and advanced testing instruments, as well as a robust technical team. Its quality management system is highly sophisticated, ensuring consistently stable and reliable product quality.

Leading Technology

The company is equipped with a high-caliber R&D team dedicated to pioneering research in metal materials and advanced processing technologies, ensuring that product performance consistently remains at the forefront of the industry.

Rich Experience

With years of deep engagement in the metal materials sector, the company has amassed extensive practical experience. This enables it to swiftly adapt to market changes and deliver dependable technical support.

 

Specification

 

 

Diameter (mm) Diameter Tolerance (mm) Tensile Strength (MPa) / Breaking Force (N)
Φ0.39 ±0.005 2000-3000 MPa
Φ0.18 ±0.003 ＞3000 MPa
Φ0.1 ±0.002 ≥29.5 N
Φ0.11 ±0.002 ≥36 N
Φ0.071 ±0.001 ＞4600 MPa
Φ0.037 ±0.0005 ≥5800 MPa
Φ0.035 ±0.0005 ≥5800 MPa

 

Tungsten Heater

 

Customization Process

Communication Needs: Customizable Diameters & Coatings – Available in various diameters and with different coatings to suit specific application requirements.

 

Production Execution: Following the confirmed design, we implement meticulous production processes with strict quality control at every stage, ensuring consistency and precision before proceeding to mass production.

 

Quality Inspection and Packaging: Upon completion of the product, a comprehensive three-stage inspection process is conducted to ensure quality standards are met. Subsequently, the products are packaged in accordance with your specified requirements.

 

Delivery Assurance: We ensure timely delivery of the products within the agreed timeframe as per the contract terms.

 

Benefits of Tungsten Wire

 
 
01
 

High-Purity Tungsten Core

Manufactured from 99.95% pure tungsten, ensuring exceptional strength, thermal conductivity, and minimal contamination during evaporation.

 
02
 

Special Coating for Enhanced Performance

The surface is coated with specific materials (e.g., aluminum, titanium, or rare-earth oxides) to optimize evaporation efficiency and improve film uniformity.

 
03
 

High-Temperature Resistance

Withstands extreme operating temperatures, maintaining stability and durability during prolonged evaporation processes.

 
04
 

Excellent Evaporation Efficiency

Provides a stable and uniform vaporization rate, ensuring high-quality thin-film deposition.

 
05
 

Low Vapor Pressure & Oxidation Resistance

Ideal for use in high-vacuum systems, minimizing material loss and contamination.

Lighting Fine Tungsten Filament

 

Application of Tungsten Wire
 

Materials Science
Industries that require high-temperature furnaces, such as metallurgy, frequently turn to tungsten wire. Its ability to withstand extreme heat without deforming makes it an indispensable heating element in these applications. In physical vapor deposition (PVD) processes, tungsten wire forms filament sources, basket sources, and basket heaters for thermal evaporation.

 

Electronics Industry
The electronics industry relies heavily on tungsten. It is commonly used in the production of tungsten filaments for incandescent light bulbs and electron tubes. The high melting point of tungsten (3,422°C or 6,192°F) allows these filaments to operate at extremely high temperatures, emitting bright light or controlling electron flow effectively.

 

Aerospace and Aviation
In the aerospace and aviation sectors, where extreme conditions are the norm, tungsten wire excels. It is used in the manufacturing of heating elements for aircraft, ensuring that critical components function flawlessly even in freezing conditions at high altitudes.

 

Medical Devices and Equipment
Tungsten wire’s biocompatibility and resistance to corrosion make it an ideal choice for medical applications. It is used in X-ray tubes, catheters, and various surgical instruments, where precision and reliability are paramount.

 

Delivery Conditions

 

 

Shipping

We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination.

Terms Of Payment

We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us.

 

FAQ

 

Q: How hot can tungsten wire get?

A: These materials are known primarily for their high melting points. In fact, tungsten has the highest melting point of all known metals, at 6192°F (3422°C), along with a number of other very useful characteristics, including: Resistance to oxidation and creep. Extreme hardness.

Q: Is tungsten wire strong?

A: Tungsten wire is used as filaments for lighting, electron tubes, electrodes, high-temperature furnace parts, probe pins, Tungsten (W) offers exceptionally high strength and good electrical resistivity at very high temperatures.

Q: Is tungsten wire a good conductor of electricity?

A: Tungsten is a poor conductor of electricity even though it is a metal. But at high temperatures, it will conduct electricity. As discussed above, it has a high melting point. Therefore, high temperature doesn't have any bad effect on Tungsten.

Q: How flexible is tungsten wire?

A: Tungsten's flexibility is, over radii smaller than 1 mm, is unrivaled. Stainless steel cable, applied the same tight bending radii, would likely fail due to bending stresses over many cycles.

Q: Why does tungsten wire glow?

A: The typical incandescent light bulb contains a thin wire (usually tungsten) called a filament that has a high electrical resistance. This filament gets very hot when an electric current passes through it. The intense temperature makes the filament glow brightly.

Q: Can you bend tungsten wire?

A: Forming and Stamping: Tungsten can be fabricated into many simple shapes and configurations. It can be folded, bent, formed, spun, flow-turned, sheared, stamped, punched, and riveted.

We're professional tungsten wire manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy tungsten wire for sale here and get quotation from our factory. For price consultation, contact us.

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