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The High-Performance, All-Metal Tungsten! Weldclass RE4 purple-tip TIG Tungsten electrodes are suitable for both DC (Steel, Stainless steel etc) and AC (Aluminium) TIG welding. Maintains tip shape, reliable arc striking, low burn off rate, long service life and smooth/stable arc.
Price range: $34.95 through $296.85
| What You Get: |
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Weldclass RE4 Rare Earth Tungsten Electrodes, Purple Tip
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| Choose Size:Â 1.6mm / 2.4mm / 3.2mm |
| Choose Quantity:Â 10 / 30 |
| Features: |
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| The High-Performance, All-Metal Tungsten! Weldclass RE4 purple-tip TIG Tungsten electrodes are suitable for both DC (Steel, Stainless steel etc) and AC (Aluminium) TIG welding. |
| Maintains tip shape, reliable arc striking, low burn off rate, long service life and smooth/stable arc. |
| All metal: Tungsten Suitable for DC (Steel, Stainless steel etc) and AC (Aluminium). |
| Replaces virtually all other types of Tungstens, including; Thoriated (red tip) & Zironiated (white tip). |
| Unlike Thoriated (red tip) tungstens, does not contain radioactive elements. |
| No special safeguards required for use, storage or transport. |
| High Performance: Maintains tip geometry, reliable arc striking, low burn off rate, long service life and smooth/stable arc. |
| DC welding of mild steel, stainless steel, copper and chrome molly. |
| AC TIG welding of: Aluminuim alloys and Aluminium bronze. |
| A Hazard-Free (non-radioactive) Replacement for Thoriated electrodes. |
| Also replaces Zirconiated, Lanthanated and other electrodes. |
| Purple (Turquoise) Coloured Tip. |
| Contains additives/combinations of “rare-earth” oxides, scientifically balanced to provide optimum arc characteristics and wear life. |
| Compared to other tungsten formulas: Requires less energy to start, Runs cooler, Longer Electrode Life, Greater current capacity (ability to use a smaller-diameter electrode for the same job or use higher current for a similar-sized electrode). |
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