Customized purity 99.99% tungsten bar, Tungsten Products wllfram metal rod

Products Description

Tungsten (W) is one of the so-called transition metals with the atomic number 74,it's shiny gray metal in a solid state at room temperature.Tungsten has many outstanding characteristics,it has the highest melting point of all metal elements of 3422°C,and boiling point around 5,700°C closing to the surface temperature of Sun,thus it can withstand a very high temperature.With a high density of 19.3 g/cm³, closely to gold density.

tungsten is widely used as balance weights for aircraft and helicopter.Tungsten is also resisted to various acid in room temperature,ever for hydrofluoric acid and aqua regia. Tungsten rod/bar/electrode is supplied by powder metallurgy method form tungsten powder to sintered tungsten bar,then after forging, rolling, swaging, and drawing processing singularly or in combination to reach the desired size.The finished appearance is black or silver according to different process method. Chemical specification W≥99.95% (exclude gas content) Dimension

Features:

1.High density  Density up to 19.2g/cm3, heavy dense.Small volume

2. Heat resistance Melting point 3410℃,boiling point5927℃ Good high temperature perfanmance

3. Wear resistant Excellent hard nesslow vapor pressure low thermal expansion combined

Application

Sintered Tungsten bar is mainly used for processing into tungsten wire and rod,while tungsten rod mainly used for producing ion implantation parts,electric light source, heating components in high temperature furnaces,and electrodes in the field of rare earth metal industry.

Size

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FAQ

Q: What information should I let you know if i want to get a quotation?
A: The required material dimension (Thickness*Width*Length, diameter*length; if possible, please kindly supply us drawings).
The required items more information, such as Surface Condition, Tolerance Request, The Quantity, and other mechanical and technical details.
If it is possible, please also provide the application of products, we will recommend the most suitable products with details for confirmation.
Q: Do you inspect the finished products?
A: Yes. Each step of production and finished products will be carried out inspection by QC department before storing in the finished goods warehouse. NG goods are not allowed in the completed goods warehouse.
Q: Can you guarantee the prompt delivery?
A: Yes, Per our experience, when we get your inquiries, not only we will evaluate the more competitive price, but also we can get the most reasonable delivery time. So the prompt delivery can be guaranteed.