| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
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| Standard: | JIS, GB, DIN, BS, ASTM, AISI |
| Purity: | >99.95% |
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Tungsten needle normally divided into pure tungsten needle, rare earth needle and doped tungsten needle.It is mainly used for the high intensity gas discharge electric arc tube. The surface can be supplied in a shiny or matte; dependent upon thickness and width parameters.
Tungsten needle is suitable for TIG welding and other electrode materials because of its characteristics.
About Tungsten Needle
Tungsten needle normally divided into pure tungsten needle, rare earth needle and doped tungsten needle.
It is mainly used for the high intensity gas discharge electric arc tube. The surface can be supplied in a shiny or matte; dependent upon thickness and width parameters.
Application
Tungsten needle is suitable for TIG welding and other electrode materials because of its characteristics
The addition of rare earth oxides to the metal tungsten to stimulate its electron work function, making the tungsten electrode welding performance can be improved: the arc of the arc better performance, better stability of the arc column, the electrode burn rate is smaller. Conventional rare earth additives are cerium oxide, lanthanum oxide, zirconium oxide, yttrium oxide and thorium oxide.
Tungsten needle for TIG welding, which is in the tungsten matrix by powder metallurgy method of incorporation of about 0.3% -5% of rare earth elements such as: cerium, thorium, lanthanum, zirconium, yttrium and so on the production of tungsten alloy bar, Pressure from 0.25 to 6.4 mm, the standard length from 75 to 600, and the most commonly used specifications for the diameter of 1.0,1.6,2.4 and 3.2, the shape of the electrode side of the TIG is an important factor, when When using DCSP, the electrode ends must be ground to stabilize the arc. When welding with AC power, do not have to wear the electrode.
Specification
All of diameter above 1.0mm could be provided.
Where Is Your Factory Located?
There is a saying that "Tungsten town, looking for Luoyang". Our factory is located in Luoyang, a Midwestern city in China. A strategic position with the world's largest reserve of molybdenum and the second-highest source of tungsten globally.
100% full inspection. Inspectors will check the finished product one by one, to ensure they adhere to all parameters.All unqualified products are discarded.
How Do You Ensure Your Lead Time?
We have an efficient Order Management System, from material preparation to machining, and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
We are Luoyang Bless Tungsten Molybdenum material CO.,Ltd in China for 10 years. We are the main manufacturer of tungsten and molybdenum materials,our product have been exported for many years.Located in Luoyang, Henan province, which is the number one reserve of tungsten minerals in China, we have a unique advantage in sourcing the highest quality materials.
Over the past 20 years, BLESS focused on Molybdenum and Tungsten powder process, which refining Ammonium Molybdate powder, Ammonium Tungstate powder to Molybdenum and Tungsten powder. Since 2002s, we are engaged in the production of Tungsten and Molybdenum products, such as rod, sheet , wire, crucible, target shaped products also deep process according to customized products. Our products exported to Germany, Japan, USA, Brazil, India ect and always get good feedback from them. Wide production scale and difficult process customized products are what our advantages.
One of our main strengths is our strict quality control process. We utilize SEMS technology to inspect the interior structure of every batch of raw rods. If any rods are found to have cracks or defects, they are immediately rejected. Additionally, we have our own R&D laboratory dedicated to tungsten, ensuring continuous improvement in our products.
Furthermore, we have a fully automated production line. Every step is efficiently processed by machines. This guarantees a uniform quality standard and enables us to meet our customers' lead time requirements.
As a global supplier, we strive to provide the best tungsten and molybdenum materials to our customers. With our advantageous location, strict quality control, and automated production line, we are confident in our ability to meet your needs and exceed your expectations.Whether you are in need of tungsten and molybdenum products for industrial applications or research purposes, we are here to provide you with reliable and cost-effective solutions.
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