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By choosing a welding machine on the EURO-WELDING website, you are guaranteed that it is designed by a French or European manufacturer complying with the EN 60974-1 manufacturing standard.
Compliance with this EN 60974-1 standard by the manufacturer guarantees that the equipment produced is intended for industrial and professional use, and that with regard to the rules relating to electromagnetic compatibility, this equipment is rated class A.
It is your responsibility to check the following points before any use
- That the electrical network used when operating this type of equipment is properly earthed
- That the electrical line to which you connect the welding machine is controlled by a fuse whose amperage is in line with that indicated on the nameplate of the machine or that indicated in the supplier's manual.
Depending on the model of machine that interests you, specifically its power in Amperes or its type of current (single-phase or three-phase), it is your responsibility to contact your electricity supplier to ensure that you have the appropriate subscription.
-Pacemaker wearers should consult a doctor before using this equipment. Exposure to electromagnetic fields during welding may have other effects on health that are not yet known.
As a general rule, as with any other tool, it is essential to read the user manual provided with the machine, including the safety instructions, before using this equipment.
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In stock
Soudexpert
Reference: ET-150-32O
669.22 kr
535,38 kr tax excl.
or 4 x 167,31 kr
Free delivery
2-year warranty
Box of 10 Yellow Tungsten Electrodes WLA15 LANTHANUM - 1.5%
Electrode diameter: Ø 3.2 mm
Suitable for AC and DC currents
Ideal for welding steel, stainless steel, titanium, nickel and copper alloys
In stock
Soudexpert
Reference: ET-150-24O
449.47 kr
359,58 kr tax excl.
or 4 x 112,37 kr
Free delivery
2-year warranty
Box of 10 Yellow Tungsten Lanthanum WLA15 electrodes - 1.5%
Electrode diameter: Ø 2.4 mm
Suitable for AC and DC currents
Ideal for welding steel, stainless steel, titanium, nickel and copper alloys
In stock
Soudexpert
Reference: ET-150-20O
297.71 kr
238,17 kr tax excl.
or 3 x 99,24 kr
Free delivery
2-year warranty
Box of 10 Yellow Tungsten Electrodes WLA15 LANTHANUM - 1.5%
Electrode diameter: Ø 2.0 mm
Suitable for AC and DC currents
Ideal for welding steel, stainless steel, titanium, nickel and copper alloys
In stock
Soudexpert
Reference: ET-150-16O
201.89 kr
161,51 kr tax excl.
or 3 x 67,30 kr
Free delivery
2-year warranty
Box of 10 Yellow WLA15 LANTHANUM Tungsten Electrodes - 1.5%
Electrode diameter: Ø 1.6 mm
Suitable for AC and DC currents
Ideal for welding steel, stainless steel, titanium, nickel and copper alloys
In stock
Soudexpert
Reference: ET-150-10O
184.58 kr
147,66 kr tax excl.
or 3 x 61,53 kr
Free delivery
2-year warranty
Box of 10 Yellow Tungsten Electrodes WLA15 LANTHANUM - 1.5%
Electrode diameter: Ø 1.0 mm
Suitable for AC and DC currents
Ideal for welding steel, stainless steel, titanium, nickel and copper alloys
In stock
Soudexpert
Reference: ET-150-32V
623.11 kr
498,49 kr tax excl.
or 4 x 155,78 kr
Free delivery
2-year warranty
Box of 10 Pure Tungsten Green WP - PURE electrodes
Electrode diameter: Ø 3.2 mm
For welding aluminium with alternating current
No sharpening required
Operating range from 105 to 220 Amperes
Maximum operating power: 190 Amperes
In stock
Soudexpert
Reference: ET-150-24V
178.83 kr
357.66 kr
143,07 kr tax excl.
or 3 x 59,61 kr
Free delivery
2-year warranty
Box of 10 Pure Green Tungsten Electrodes WP - PUR
Electrode diameter: Ø 2.4 mm
For aluminium welding in alternating current
No sharpening required
Operating range from 70 to 130 Amperes
Maximum operating power: 130 Amperes
In stock
Soudexpert
Reference: ET-150-20V
300.06 kr
240,05 kr tax excl.
or 4 x 75,02 kr
Free delivery
2-year warranty
Box of 10 Pure Green Tungsten Electrodes WP - PUR
Electrode diameter: Ø 2.0 mm
For welding aluminium with alternating current
No sharpening required
Operating range from 60 to 110 Amperes
Maximum operating power: 110 Amperes
In stock
Soudexpert
Reference: ET-150-16V
103.85 kr
207.70 kr
83,08 kr tax excl.
Fast delivery
2-year warranty
Box of 10 Pure Green Tungsten Electrodes WP - PUR
Electrode diameter: Ø 1.6 mm
For aluminium welding with alternating current
No grinding required
Operating range from 40 to 80 Amperes
Maximum operating power: 80 Amperes
In stock
Soudexpert
Reference: ET-150-10V
196.21 kr
156,97 kr tax excl.
or 3 x 65,40 kr
Free delivery
2-year warranty
Box of 10 Pure Tungsten Green WP electrodes - PUR
Electrode diameter: Ø 1.0 mm
For aluminium welding with alternating current
No sharpening required
Operating range from 5 to 50 Amperes
Maximum operating power: 50 Amperes
In stock
Soudexpert
Reference: ET-150-32B
726.96 kr
581,57 kr tax excl.
or 4 x 181,74 kr
Free delivery
2-year warranty
Box of 10 blue WL20 - LANTHANUM 2% tungsten electrodes
Electrode diameter: Ø 3.2 mm
For welding steel, stainless steel and aluminium
For use with alternating and direct current (AC DC)
Operating range from 45 to 110 Amperes
Maximum operating power: DC 110 Amperes and AC 100 Amperes
Classification: AWS A 5.3 - E 4043 DIN 1732 - EL-AlSi5
In stock
Soudexpert
Reference: ET-150-24B
225.01 kr
450.02 kr
180,01 kr tax excl.
or 3 x 75,00 kr
Free delivery
2-year warranty
Box of 10 blue WL20 electrodes - LANTHANUM 2%
Electrode diameter: Ø 2.4 mm
For welding steels, stainless steel and aluminum
Use in alternating and direct current (AC DC)
Operating range from 45 to 110 Amperes
Max operating power: DC 110 Amperes and AC 100 Amperes
Classification: AWS A 5.3 - E 4043 DIN 1732 - EL-AlSi5
In stock
Soudexpert
Reference: ET-150-20B
161.59 kr
129,27 kr tax excl.
or 3 x 53,86 kr
Free delivery
2-year warranty
Box of 10 blue WL20 electrodes - LANTHANUM 2%
Electrode diameter: Ø 2.0 mm
For welding steel, stainless steel and aluminum
Use with alternating and direct current (AC DC)
Operating range from 45 to 110 Amperes
Maximum operating power: DC 110 Amperes and AC 100 Amperes
Classification: AWS A 5.3 - E 4043 DIN 1732 - EL-AlSi5
In stock
Soudexpert
Reference: ET-150-16B
219.20 kr
175,36 kr tax excl.
or 3 x 73,07 kr
Free delivery
2-year warranty
Box of 10 blue WL20 electrodes - LANTHANUM 2%
Electrode diameter: Ø 1.6 mm
For welding steels, stainless steel and aluminium
For use in alternating and direct current (AC DC)
Operating range from 45 to 110 Amperes
Maximum operating power: DC 110 Amperes and AC 100 Amperes
Classification: AWS A 5.3 - E 4043 DIN 1732 - EL-AlSi5
In stock
Soudexpert
Reference: ET-150-10B
219.20 kr
175,36 kr tax excl.
or 3 x 73,07 kr
Free delivery
2-year warranty
Box of 10 blue WL20 - 2% LANTHANUM electrodes
Electrode diameter: Ø 1.0 mm
For welding steels, stainless steel and aluminum
For use with alternating and direct current (AC DC)
Operating range from 45 to 110 Amperes
Max operating power: DC 110 Amperes and AC 100 Amperes
Classification: AWS A 5.3 - E 4043 DIN 1732 - EL-AlSi5
In stock
Soudexpert
Reference: ET-150-32R
317.30 kr
634.60 kr
253,84 kr tax excl.
or 4 x 79,33 kr
Free delivery
2-year warranty
Box of 10 Red WT20 - THORIATED 2% Tungsten electrodes
Electrode diameter: Ø 3.2 mm
For welding steels and stainless steel
Exceptional performance in DC TIG welding
Ideal for precision work
Operating range from 105 to 350 Amperes
Max operating power: DC 350 Amperes
Caution, there is a slight risk of radioactivity due to thorium. Therefore, we recommend handling grinding dust with a grinder equipped with a particle filter.
Finally, remember to re-sharpen when the tip becomes dull.
In stock
Soudexpert
Reference: ET-150-24R
392.28 kr
313,83 kr tax excl.
or 4 x 98,07 kr
Free delivery
2-year warranty
Box of 10 Red Tungsten WT20 electrodes - THORIATED 2%
Electrode diameter: Ø 2.4 mm
For welding steel and stainless steel
Exceptional performance in DC TIG welding
Ideal for precision work
Operating range from 85 to 270 Amperes
Maximum operating power: DC 270 Amperes
Warning, there is a slight risk of radioactivity due to thorium. Therefore we recommend treating grinding dust with a grinder equipped with a particle filter.
Finally, remember to re-sharpen when the tip becomes blunt.
In stock
Soudexpert
Reference: ET-150-20R
161.59 kr
129,27 kr tax excl.
or 3 x 53,86 kr
Free delivery
2-year warranty
Box of 10 Red Tungsten WT20 - THORIATED 2% electrodes
Electrode diameter: Ø 2.0 mm
For welding steel and stainless steel
Exceptional performance in TIG DC welding
Ideal for precision work
Usage range from 65 to 220 Amperes
Maximum operating power: DC 220 Amperes
Warning, there is a slight risk of radioactivity due to thorium. Therefore, we recommend treating grinding dust with a grinder equipped with a particle filter.
Finally, remember to resharpen when the tip becomes dull.
In stock
Soudexpert
Reference: ET-150-16R
219.20 kr
175,36 kr tax excl.
or 3 x 73,07 kr
Free delivery
2-year warranty
Box of 10 Red Tungsten WT20 Electrodes - THORIATED 2%
Electrode diameter: Ø 1.6 mm
For welding steel and stainless steel
Exceptional performance in TIG DC welding
Ideal for precision work
Operating range from 50 to 120 Amperes
Max operating power: DC 160 Amperes
Caution, there is a slight risk of radioactivity due to thorium. Therefore, we recommend handling grinding dust with a grinder equipped with a particle filter.
Finally, remember to resharpen when the tip becomes blunt.
In stock
Soudexpert
Reference: ET-150-10R
106.76 kr
213.52 kr
85,41 kr tax excl.
Fast delivery
2-year warranty
Box of 10 Red Tungsten WT20 Electrodes - THORIATED 2%
Electrode diameter: Ø 1.0 mm
For welding steels and stainless steel
Exceptional performance in TIG DC welding
Ideal for precision work
Operating range from 5 to 30 Amperes
Max operating power: DC 50 Amperes
Caution, there is a slight radioactivity risk due to thorium. Therefore we recommend treating grinding dust with a grinder fitted with a particulate filter.
Finally, remember to resharpen when the tip becomes blunt.
In stock
Soudexpert
Reference: ET-150-32G
657.73 kr
526,18 kr tax excl.
or 4 x 164,43 kr
Free delivery
2-year warranty
Box of 10 Grey WCE20 CERIUM - 2% electrodes
Electrode diameter: Ø 3.2 mm
Very good performance in DC welding
Suitable for thin sheets and tubes
Ideal for welding steel, stainless steel, nickel and titanium alloys
Use at high amperage is not recommended as the Cerium oxides will escape, cancelling their benefits.
In stock
Soudexpert
Reference: ET-150-24G
201.96 kr
403.91 kr
161,57 kr tax excl.
or 3 x 67,32 kr
Free delivery
2-year warranty
Box of 10 grey WCE20 CERIUM - 2% tungsten electrodes
Electrode diameter: Ø 2.4 mm
Excellent performance in DC welding
Suitable for thin sheet metal and tubes
Ideal for welding steel, stainless steel, nickel and titanium alloys
Use at high amperages is not recommended as the Cerium oxides will dissipate, negating their benefit.
In stock
Soudexpert
Reference: ET-150-20G
161.52 kr
323.05 kr
129,22 kr tax excl.
or 3 x 53,84 kr
Free delivery
2-year warranty
Box of 10 Grey WCE20 CERIUM - 2% electrodes
Electrode diameter: Ø 2.0 mm
Very good performance in DC welding
For use on thin sheets and tubes
Ideal for welding steel, stainless steel, nickel and titanium alloys
The use at high amperages is not recommended as Cerium oxides will escape, cancelling their benefits.
In stock
Soudexpert
Reference: ET-150-16G
106.76 kr
213.52 kr
85,41 kr tax excl.
Fast delivery
2-year warranty
Box of 10 Grey WCE20 CERIUM - 2% electrodes
Electrode diameter: Ø 1.6 mm
Very good performance in DC welding
Suitable for thin sheets and tubes
Ideal for welding steel, stainless steel, nickel and titanium alloys
Use at high amperages is not recommended as the Cerium oxides will escape, thus cancelling their benefit.
In stock
Soudexpert
Reference: ET-150-10G
219.20 kr
175,36 kr tax excl.
or 3 x 73,07 kr
Free delivery
2-year warranty
Box of 10 Grey WCE20 CERIUM - 2% electrodes
Electrode diameter: Ø 1.0 mm
Very good performance in DC welding
Suitable for thin sheets and tubes
Ideal for welding steel, stainless steel, nickel and titanium alloys
Use at high amperages is not recommended as Cerium oxides will escape, thus cancelling their benefits.
In stock
Gys
Reference: AWAG
337.59 kr
270,07 kr tax excl.
or 4 x 84,40 kr
Free delivery
2-year warranty
Two sizes are available
These adapters are designed to be used with the WAG 40 sharpener
045446 for tungsten electrodes Ø 1 mm
722050 for tungsten electrodes Ø 1.6 mm
045453 for tungsten electrodes Ø 2 mm
| Combinations | Price | |
| 337.59 kr | ||
| 337.59 kr | ||
| 337.59 kr | ||
The tungsten electrode is the central element of TIG welding: it creates and sustains the arc without melting. Identified by a color code, it is chosen according to the metal and the type of current. Discover our selection of tungsten electrodes for TIG, in the grades and diameters suited to your work.
In TIG welding, the tungsten electrode is described as "non-consumable": brought to very high temperature, it generates the arc without being consumed like a coated electrode. Filler metal is added separately. The quality and sharpening of the TIG electrode directly influence arc stability and bead precision. It is a key consumable of the TIG machine.
Electrodes are distinguished by a color code corresponding to their composition (pure tungsten or alloyed with various oxides). Each grade has its own characteristics: some are better suited to direct current (steel, stainless steel), others to alternating current (aluminum), and others are versatile. Knowing this color code allows you to choose the electrode suited to your metal and your machine.
The choice depends on the current. For steel and stainless steel in DC TIG (direct current), stable and durable grades are preferred. For aluminum in AC/DC TIG (alternating current), a grade suited to that current is chosen. Versatile electrodes exist and are suitable for mixed use, which is practical for those who alternate between metals.
The diameter of the TIG tungsten electrode must be proportional to the amperage used. An electrode too thin for high amperage wears prematurely and destabilizes the arc; an electrode too thick for low amperage strikes poorly. Common diameters (1.6, 2.4, 3.2 mm) cover most applications, from the finest to the most powerful.
Sharpening the tungsten electrode is critical in direct current: the tip must be tapered lengthwise — never across — on a dedicated grinding wheel, for a stable and concentrated arc. In alternating current, the tip forms a small ball. Careful sharpening conditions bead precision and electrode service life.
If the TIG electrode touches the weld pool or the filler metal, it becomes contaminated: the arc becomes unstable and the bead gets dirty. The tip must then be re-sharpened. To avoid this, maintain a slight distance between the electrode and the workpiece, and use a well-adjusted TIG torch with the correct nozzle and collet.
A well-used tungsten electrode lasts a long time, as it does not melt during TIG welding. Its service life depends mainly on cleanliness (no contamination from the weld pool or filler), correct sharpening and a diameter suited to the amperage. At high amperage, an electrode too thin erodes quickly; properly sized and well protected by argon, it retains its tip and effectiveness over time. Post-flow gas, which maintains shielding after the arc is extinguished, also helps preserve it.
For those who alternate between steel, stainless steel and aluminum, so-called versatile tungsten electrodes offer an interesting compromise: they avoid having to change electrodes with each metal, providing good performance in both direct current and alternating current. Without matching a specialized electrode for each use, they simplify the work and reduce consumable stock. Paired with a well-equipped TIG torch, they cover the essential needs of a multi-purpose workshop.
Having a small stock of already-sharpened tungsten electrodes saves time in production: a contaminated tip can be replaced without prolonged interruption of work. A grinding wheel dedicated to tungsten, reserved solely for this purpose, also prevents cross-contamination and ensures a clean grind — the key to a stable and precise arc. Remember to protect sharpened electrodes in a suitable case to preserve their tip until use.
To choose the right tungsten electrode, start with the metal and the current type (DC for steel/stainless steel, AC for aluminum), then select the diameter suited to your amperage. Pay attention to sharpening and avoid contamination. A versatile electrode is a good compromise for mixed use. Browse our selection of tungsten electrodes for successful TIG welds.
It creates and sustains the electric arc without melting (a "non-consumable" electrode). Filler metal is added separately. The quality and sharpening of the electrode directly influence arc stability and TIG bead precision.
The color indicates the electrode's composition (pure tungsten or alloyed with oxides). Each grade has its uses: some are suited to direct current (steel, stainless steel), others to alternating current (aluminum), and others are versatile.
Proportional to the amperage: common diameters are 1.6, 2.4 and 3.2 mm. An electrode too thin for high amperage wears quickly and destabilizes the arc; too thick for low amperage, it strikes poorly.
In direct current, the tip must be tapered lengthwise (never across), on a dedicated grinding wheel, for a stable and concentrated arc. In alternating current, the tip forms a small ball. A good sharpening conditions bead precision.
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