Wolfram TIG Welding Electrodes
Wolfram TIG Welding Electrodes Description
Material selection and processing
We use high-purity tungsten materials through powder pressing, high-temperature sintering, forging and rolling, wire cutting, grinding and polishing, strict quality inspection and other processing procedures.
Characteristics
- High melting point, not easy to melt and deform under high temperature environment.
- High strength, high hardness, strong impact resistance, long service life.
- Can quickly and effectively conduct current and heat, improve welding quality and efficiency, and reduce energy loss.
- Low electron work function, easy to generate stable arc, which is conducive to improving the stability and reliability of discharge.
- Good chemical stability, strong resistance to arc erosion, low electrode loss, high cost performance
Application
Tungsten Rod For Stainless Steel can be widely used in welding, electronics, metallurgy, aerospace, EDM, thermal spraying, nuclear industry and other fields.
1. Welding: Tungsten TIG Welding Rods are used as electrode materials in TIG welding, MIG welding or plasma welding. They can stably generate arcs and achieve high-quality welding. They are widely used in welding of various metal materials in aerospace, shipbuilding, automobile manufacturing, pressure pipe containers, construction industry and other industries.
2. EDM: Wolfram Tungsten Rod is convenient for precision machining of hard metals, alloys and ceramics to achieve complex shapes and high-precision machining requirements.
3. Electronics: Tungsten Welding Rod is often used as a hot cathode material in electronic devices such as electron tubes and X-ray tubes. Its good electron emission performance and high temperature resistance can ensure the stable operation of electronic devices.
4. Metallurgical industry: It can be used as a heating element for high-temperature furnaces to provide a stable heat source for metal smelting, heat treatment and other processes.
5. Aerospace field: used for welding engine parts to ensure the reliable operation of aircraft performance.
Wolfram TIG Welding Electrodes Dimension
|
Material |
Tungsten |
|
Purity |
≥99.95% |
|
Diameter |
0.25-20mm |
|
Length |
50-1000mm |
|
Density |
18.89-19.25g/cm3 |
|
Electrical Conductivity |
30% IACS Min |
|
Surface |
Polishing, Grinding |
|
Delivery Time |
7-20 days |
|
Standard |
ASTM B777,MIL-T-21014 |
|
Certification |
ISO 9001 |
Wolfram TIG Welding Electrodes Pictures


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