Lanthanated Tungsten Alloy Electrodes
Lanthanated Tungsten Alloy Electrodes Description
Material selection and processing
High-purity tungsten material is selected as the main raw material, and rare earth lanthanum oxide is added to stimulate its electronic work function to improve the welding performance and conductivity of the electrode. The lanthanum-tungsten alloy powder mixed in a certain proportion is placed in a mold and pressed into the shape and size required by the customer, and then high-temperature sintering, cutting, and polishing, and finally, strict quality inspection are carried out.
Characteristics
The WL20 electrode can maintain a stable arc, reduce arc fluctuation and deviation, and ensure high precision and stability during welding. WL15 electrode is widely used in the welding of various metal materials because of its high durable current, low burn rate, and no radioactive damage.
Application
The WL Electrodes are mainly used for AC welding, argon arc welding, and plasma welding, and are suitable for welding various metal materials, including carbon steel, stainless steel, copper, aluminum, aluminum alloy, and titanium . It is often used in high-precision and high-quality welding fields, which are widely used in aerospace, automobile manufacturing, petrochemical industry, etc.
Welding Advantages
It can maintain a very stable arc during argon arc welding, reducing arc fluctuations and deviations, and ensuring higher precision and stability during welding. Compared with pure tungsten electrodes, lanthanum tungsten electrodes have better arc stability and welding quality. Lanthanum elements help slow down the wear of electrodes at high temperatures, especially in high-current welding, which can effectively extend the service life of electrodes, reduce replacement frequency, and reduce production costs.
Lanthanated Tungsten Alloy Electrodes Parameter
|
Grade |
WL10/15/20 |
| Purity |
≥99.5% |
|
Lanthanum Oxide |
0.5%-2.5% |
|
Size |
Customized |
|
Density |
>18.95g/cm3 |
|
Surface |
Polishing, Grinding |
|
Delivery Time |
20 Days |
|
Standard |
ASTM, GB, AISI |
|
Certification |
ISO9001 |
Lanthanated Tungsten Alloy Electrodes Picture


FAQ
Q: Are you a manufacturer or trading company?
A: We are a manufacturer with professional technology and several years of production experience, and we can provide customers with various high-quality products.
Q: Do you have a professional quality inspection certificate?
A: Yes, we have. Our company has been audited by the ISO organization and obtained quality certification certificates for various products. You can order our products with confidence. We can also provide a copy of the certificate if you need it. If there are any quality problems after the customer receives the product, we will provide a high-quality after-sales service. Of course, if there is a problem in the transportation process that causes the product to be defective, we will also contact the express delivery party to discuss a solution to minimize the losses of both parties.
Q: What metal products can you offer?
A: In addition to tungsten and tungsten alloy products, we can also produce molybdenum
alloy products, nickel alloy products, titanium alloy products, sputtering targets, zirconium products, and other precious metal products. If you are interested in these products, you can click on our homepage to inquire about relevant information. If you need customized products, you can also contact us by email.
Q: Why should I choose your company to partner with?
A:1. Have relatively mature production technology and experience and provide high-quality products.
2. Competitive price.
3. based on the same price, the quality is reliable.
4. Produce according to customer's requirements and deliver on time.
5. Humanized after-sales service.
Q: What is your shipping cost?
A: This mainly depends on the weight, volume, distance from the destination, and size of the package. We will try our best to communicate with the express company to help you get the most reasonable shipping cost.
Q: What are your terms of payment?
A: Payment<=1000 USD, 100% in advance. Payment>=1000 USD, 30% T/T in advance, balance before shipment. If you have another question, pls feel free to contact us as below.
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