tungsten filament wire

tungsten filament wire

Brand Name:RMD
Model Number:RMD-W-Wire
Application:Used for electric vacuum part,colorful or black and white kinescope,Aluminum spraying,plastic spraying.
Diameter:0.015-1.8mm
Shape:wire
Technique:Rolled
Grade:W1
Weight:19.3g/cm3
Product name: ASTM Tungsten wire
Material: W1
Color:sliver/Tungsten nature colour/black
Surface:bright finish
Lead time :About 25 days
Standard:ASTM
Advantage:High melting point,High-density,Excellent resistance to electrochemical corrosion
Certificates: ISO 9001:2015

Product Overview:

Tungsten filament wire, renowned for its high melting point and exceptional strength, is a vital component in various industrial applications. Renowned for its robustness and reliability, it plays a crucial role in manufacturing processes across industries worldwide. With its exceptional properties, it stands as a cornerstone in modern technology, ensuring efficiency and longevity in diverse applications.

Product Characteristics:

  • Physical Properties: It boasts a high melting point of 3422°C, making it ideal for high-temperature applications. Its density of 19.25 g/cm³ ensures durability and stability under extreme conditions.
  • Chemical Properties: Resistant to corrosion and oxidation, it maintains its integrity even in harsh chemical environments, ensuring prolonged performance.
  • Mechanical Properties: With exceptional tensile strength and flexibility, it offers robust support in various mechanical applications, ensuring longevity and reliability.
  • Other Characteristics: Superior conductivity and thermal stability make it indispensable in electrical and heating applications, delivering consistent performance over extended periods.

Product Specifications:

Diameter (mm) Length (m) Resistivity (μΩ·m) Tensile Strength (MPa)
0.1 1000 5.6 1800
0.2 800 5.5 2000
0.3 600 5.4 2200

Application Fields:

Due to its exceptional properties, tungsten filament wire is utilized in numerous industries. Here are the essential application fields for the item:

  1. The lighting business: It is broadly utilized in brilliant lights and incandescent lights. The tungsten filament is an essential part for general lighting applications in homes, offices, and other commercial settings because it gives off a bright white light when heated.
  2. Vacuum and X-beam Innovation: It finds application in vacuum cylinders and X-beam tubes because of its high dissolving point and capacity to emanate electrons when warmed. It is urgent for producing and controlling electron radiates in gadgets, for example, X-beam machines, electron magnifying lens, and different vacuum electronic gadgets.
  3. Warming Components: It is utilized in high-temperature warming components for modern heaters, semiconductor fabricating, and concentrated warming applications. It is suitable for processes that require precise and uniform heating due to its exceptional heat resistance and ability to maintain structural integrity at elevated temperatures.
  4. Devices that Release Electrons: In electron outflow gadgets, for example, cathode beam tubes (CRTs) and electron firearms, it fills in as the wellspring of electrons. Focused electron beams for display, imaging, and scientific instrumentation can be produced thanks to its long-term stability and high electron emissivity.
  5. Using Mass Spectrometry: It serves as the electron source for ionization in mass spectrometers. For mass spectrometry applications in scientific research, pharmaceuticals, and environmental analysis, its capacity to produce a consistent and controllable stream of electrons is essential.
  6. Gas Tungsten Curve Welding (GTAW): It is utilized as the non-consumable anode in GTAW, normally known as TIG welding. It is ideal for making high-quality welds in stainless steel, aluminum, and titanium due to its low vapor pressure, high melting point, and excellent arc stability.
  7. Cathodic Security: It is utilized in dazzled current cathodic security frameworks to shield metal designs, pipelines, and capacity tanks from erosion. It fills in as the anode material, delivering electrons to shield the safeguarded structure from oxidizing responses.

Quality Control:

 Our product undergoes rigorous quality control measures at every stage of production to ensure adherence to industry standards and customer specifications. From raw material inspection to final product testing, we maintain strict quality control protocols to deliver superior products consistently.

Packaging and Transportation:

We package our product securely to prevent damage during transportation and storage. Our packaging methods comply with international standards, ensuring safe transit and handling.

Relevant Certifications and Standards:

Our product meets industry-specific certifications and standards, ensuring compliance with regulatory requirements and quality benchmarks.

Customized Services:

We offer customized solutions tailored to meet individual customer requirements, ensuring flexibility and adaptability to diverse applications and specifications.

FAQ:

  1. What is the maximum operating temperature of the product?
    • It can withstand temperatures up to 3422°C, making it suitable for high-temperature applications.
  2. Is the product suitable for use in vacuum environments?
    • Yes,it exhibits excellent performance in vacuum environments due to its high melting point and resistance to oxidation.
  3. Can you provide the product in custom lengths and diameters?
    • Yes, we offer customized lengths and diameters to meet specific customer requirements.

About RMD:

RMD is a leading supplier of the product, operating from a GMP-certified facility with a large inventory and comprehensive certifications. With a professional after-sales team and one-stop service, we offer OEM support, fast delivery, and tight packaging. For inquiries or orders, please contact us at rmd1994@yeah.net. Choose RMD for superior tungsten filament wire solutions tailored to your needs.

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