The pure Tungsten Electrode is the one without any addition of oxide.The power of e electrode transgression is as high as 4.5ev.Requiring a high voltage for arc derivation;it has a low current capacity and is easily burnt.It is suitable for application under the condition of AC and in the...Read More
1.pure tungsten rods Tungsten - pure tungsten rod, pure tungsten plate, tungsten needle Tungsten is a high melting point, high temperature strength and creep resistance and thermal conductivity, conductivity and electron emission properties are good, than the major. low Expansion coefficient and...Read More
Introduction Tungsten - pure tungsten rod, pure tungsten plate, tungsten needle, RWMA Class 13,100 W, Tungsten Tungsten has a high melting point, high temperature strength and creep resistance and thermal conductivity, conductivity and electron emission properties are good, than the major....Read More
Application: Ion implantation suitable for processing parts, used in making electric light source parts and electric vacuum devices Used to make tungsten boat, high temperature furnace, heat shield and heating element. For tungsten, sputtering target materials Selects the high quality tungsten...Read More
Thoriated Tungsten is the most commonly used tungsten in America and some other countries and is a good general use tungsten. Especially, it performs well when overloaded with extra amperage.However,since it is a low-level radioactive hazard many users have switched to other alternatives. This...Read More
Tungsten-rhenium wire is the powder metallurgy, processing pressure and electrochemical processing as the main body of professional technology, with wire, rod materials with different properties and products for the product, to produce single crystal sapphire as the main application field, it is...Read More
The comprehensive performance of thoriated tungsten is very good. The electron emission is strong and the electron work function is 2.7eV.what is more,with high current load ability,stable arc thoirated tungsten electrode can bear long-term welding.It is very often been used for D.C.welding of...Read More
2%thoriated tungsten contains a nominal 2wt-% or thorium oxide (ThO2) that is evenly dispersed throughout the entire length of the tungsten. The most common type of tungsten used today. Provides excellent resistance from weld pool contamination while at the same time offers the welder easier arc...Read More
We are the only professional manufacturer of electronic works,magnetron with thorium cathode tungsten wire.Have the complete tube industry chain,product size precision is high,the resistance control precision, high temperature performance is good,high surface finish,long service life. Product...Read More
high quality 99.95% pure tungsten bar Specification 1.Material: tungsten 2.Pure: 99.95% 3.Surface: black, burnishing, polishing Chemical Compositions Dimension & ToleranceRead More
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