Application: Special wire cutting molybdenum wire used for cutting various non-ferrous metals, steel and magnetic materials processing. Performance characteristics: The special wire cutting molybdenum wire was produced by special processing technology has high strength, good discharge...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
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
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
molybdenum assembling parts is the core component of microwave oven magnetron coil, we have the complete molybdenum assembling parts industry chain, high dimensional accuracy, resistance control precision, good high temperature performance, high surface finish, long service life, etc.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
WT20 Tungsten welding rod with high quality Specifications 1) Thoriated tungsten electrode is the most widely used welding material. 2) 2% Thoriated Tungsten contains 2% thorium oxide (ThO 2 ) that is dispersed inside the whole length of the Tungsten rod. 3) 2% Tungsten electrode provides...Read More
Cerium-tungsten electrode is a non-radiative and green products.It has good starting arc performance under the condition of low current.It is known to be especially good for direct current welding with low amperage because it starts very easily at low amps.Therefore it is very popular to be used...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
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
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