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TIG Tungstens - RE4 (Rare-Earth) AC/DC

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.

Where to buy

Image Image Part No. Description Unit of Issue Enquiry Qty
TIG TUNGSTEN RE4 (PURPLE TIP) SUIT ALL METALS 1.6MM PK10 WELDCLASS
WC-05192
1.6mm Purple Tip
Unit:
PKT 10
TIG TUNGSTEN RE4 (PURPLE TIP) SUIT ALL METALS 1.6MM PK10 WELDCLASS
WC-05192
1.6mm Purple Tip
WC-05192
PKT 10
TIG TUNGSTEN RE4 (PURPLE TIP) SUIT ALL METALS 2.4MM PK10 WELDCLASS
WC-05193
2.4mm Purple Tip
Unit:
PKT 10
TIG TUNGSTEN RE4 (PURPLE TIP) SUIT ALL METALS 2.4MM PK10 WELDCLASS
WC-05193
2.4mm Purple Tip
WC-05193
PKT 10
TIG TUNGSTEN RE4 (PURPLE TIP) SUIT ALL METALS 3.2MM PK10 WELDCLASS
WC-05194
3.2mm Purple Tip
Unit:
PKT 10
TIG TUNGSTEN RE4 (PURPLE TIP) SUIT ALL METALS 3.2MM PK10 WELDCLASS
WC-05194
3.2mm Purple Tip
WC-05194
PKT 10
Also Known As:
Rare-Earth Style TIG & GTAW Welding Tungsten Electrodes, replaces Thoriated, Zirconiated, Witstar, Lanthanated and other electrodes

WHY USE WELDCLASS RE4 PURPLE-TIP TUNGSTEN ELECTRODES ?
> Universal: "All metal" Tungsten Suitable for DC (Steel, Stainless steel etc) and AC (Aluminium)
> Convenient: Replaces virtually all other types of Tungstens, including; Thoriated (red tip) & Zironiated (white tip)
> Safe: 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

APPLICATION INFO:
> DC welding of mild steel, stainless steel, copper and chrome molly
> AC TIG welding of: Aluminuim alloys and Aluminium bronze

WHAT ELSE?
> 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)

User Reviews: Weldclass TIG Tungstens - RE4 (Rare-Earth) AC/DC

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