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Tungsten-Cerium electrode

  • 鈰鎢電極（英文名稱：W-Ce Electrode） 鈰鎢電極的優(yōu)點(diǎn)是無輻射，熔化率低，使用壽命長。鈰鎢電極是在低電流焊接下最好的產(chǎn)品同時(shí)也用于其他低電流如微小的和復(fù)雜的零件的焊接。鈰
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                                Tungsten-Cerium electrode 
    The tungsten-cerium electrode ,the advantages of no radiation, low melting rate and long service life.  tungsten-cerium electrodes are the best products for low current welding and are also used for welding other low currents such as small and complex parts. The tungsten-cerium electrode has the properties of tungsten and the environmental value of the electrode, and the color of the tungsten-cerium  tip is gray. 
   
    The tungsten-cerium electrode has the following advantages over the thoriun tungsten electrode: the tungsten-cerium electrode has a slight radiation, and they can be operated under high current conditions. However, tungsten-cerium electrodes are non-radiative solder materials and can operate at low currents. 
 
    A tungsten-cerium electrode can replace the thoriun tungsten electrode. Another chemical property of thetungsten-cerium electrodes is that they have a small cathode spot, a pressure drop, and no combustion, so they are the most widely used in argon arc welding. 

Available Tungsten-Cerium electrode specifications
model diameter length ingredient Welding materials
WC20 0.5mm 150mm/175mm CeO2 balance: tungsten Carbon steel, stainless steel, copper, aluminum
1.0mm 150mm/175mm
1.6mm 150mm/175mm
2.0mm 150mm/175mm
2.4mm 150mm/175mm
3.0mm 150mm/175mm
3.2mm 150mm/175mm
4.0mm 150mm/175mm
4.8mm 150mm/175mm
5.0mm 150mm/175mm
6.0mm 150mm/175mm
7.0mm 150mm/175mm
8.0mm 150mm/175mm
10.0mm 150mm/175mm
12.0mm 150mm/175mm
 
Tungsten-Cerium electrode chemical composition
Brand Doping amount% Other miscellaneous mass% Electronic work function
WC20 1.80-2.20 <0.20 2.7-2.8
 
 The use of Tungsten-Cerium electrodes is
   suitable for direct current or alternating current welding, especially for welding of rails and small precision parts at low currents. Mainly used in the welding of carbon steel, stainless steel, silicon copper, copper, bronze, titanium and other materials. 
 
Tungsten-Cerium electrode supply form
  Polished surface 

Tungsten-Cerium electrode preparation method
  Tungsten-cerium electrode preparation method is to prepare tungsten powder by high temperature sintering after isostatic pressing, and then rotate the tungsten rod blank by rotary forging equipment After forging, an electrode product is produced by means of a grinding machine.

Advisory：Tungsten-Cerium electrode

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