Pure TIG Welding Tungsten Electrodes 5/32โ ( Green ) Free Shipping
Pure TIG Welding Tungsten Electrodes contain 99.50 percent tungsten, have the highest consumption rate of any electrode, and are generally less expensive than their alloyed counterparts. These electrodes form a clean, ball-shaped tip when heated and provide excellent arc stability for balanced wave AC welding. Pure tungsten also provides good arc stability for AC sine welding, especially on aluminum and magnesium. It is not normally used for DC welding. current, since it does not provide strong arc starts associated with thoriated or criticized electrodes.
๐๐๐๐ ๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐: This pure tungsten electrode has a very high electron output low vapor pressure, low resistance, good conductivity, thermal expansion, high elastic modulus bright. Therefore, stable arc at low currents, even as low below the 5A. It also does the welding of aluminum, magnesium, and others.
๐๐๐๐ ๐๐๐ ๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐๐: Our Pure TIG Welding Tungsten Electrodes is the earliest use of electrodes in TIG welding. It contains a tungsten content minimum of 99.5%, without other impurities.
๐๐๐๐ ๐๐๐ ๐๐๐๐๐๐๐๐: The shape provides a good and balanced waveform for AC welding. It can clean the surface of base metal, welded balls become tapering when heating.
๐๐๐๐: The tungsten electrode is burned apparently if it works in the high current for a long time. The end may drop into the molten pool after melting, which will bring the tungsten into the welding gap. So, itโs just used for welding some black metal or welding unimportant parts.
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๐๐๐ญ๐ฎ๐ซ๐๐ฌ:
- Welded ball become tapering when heating
- Balanced waveform for AC welding
- Tungsten content minimum: 99.5%
- High elastic modulus bright
- Sticks per box: 5 pack
- Colour: Green
- Size: 5/32โ
