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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: 14090804
€25.68
21,58 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 0.8 mm
Spool Ø 100mm - Weight 0.5 Kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 17080805
€28.76
24,17 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi5) welding wire diameter 0.8 mm
Spool Ø 100mm - Weight 0.5 kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Foundry part repair
Standards:
AWS A 5.10: ER4043
In stock
Soudexpert
Reference: 10110805
€29.75
25,00 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlSi12) diameter 0.8 mm
Spool Ø 100mm - Weight 0.5 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at elevated currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
In stock
Soudexpert
Reference: 1409082
€44.63
37,50 € tax excl.
Fast delivery
2-year warranty
ALU (AlMg 5) welding wire diameter 0.8 mm Spool Ø 200mm - Weight 2 kg
For welding aluminium Recommended shielding gas: PURE ARGON High arc stability at elevated currents Good wire corrosion resistance High cooling rate All-position welding DC + polarity
Applications:
Automotive bodywork Agricultural equipment maintenance Foundry part repair
Standards: AWS A 5.10: ER5356 DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1409102
€42.45
35,67 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 1.0 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1708082
€68.43
57,50 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlSi5) diameter 0.8 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at elevated currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Repair of cast parts
Standards:
AWS A 5.10: ER4043
In stock
Soudexpert
Reference: 1708102
€68.43
57,50 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi5) welding wire diameter 1.0 mm
Spool Ø 200mm - Weight 2 kg
For aluminium welding
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Foundry part repair
Standards:
AWS A 5.10: ER4043
In stock
Soudexpert
Reference: 1708122
€68.43
57,50 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlSi5) diameter 1.2 mm
Spool Ø 200 mm - Weight 2 kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
Polarity DC+
Applications:
Automotive bodywork
Repair of cast parts
Standards:
AWS A 5.10: ER4043
In stock
Telwin
Reference: 802817
€94.21
79,17 € tax excl.
Fast delivery
2-year warranty
This kit is required for aluminium welding.
This welding is performed under pure argon shielding gas.
This kit is used for aluminium MIG-MAG welding with Telwin machines: Technomig 215 Dual Synergic - Electromig 220 Synergic and 230 Wave
It includes:
1 wire liner guide - 1 wire feed roller 0.8 / 1 mm - 3 contact tips Ø 0.8 mm and 1 mm.
In stock
Soudexpert
Reference: 1011082
€74.38
62,50 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi12) welding wire diameter 0.8 mm
Spool Ø 200mm - Weight 2 Kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
In stock
Telwin
Reference: 802115
€79.23
66,58 € tax excl.
Fast delivery
2-year warranty
This kit is required for aluminium welding.
This welding is performed under pure argon shielding gas.
This kit is used for aluminium MIG-MAG welding with Telwin machines:
Telmig 195/2-200/2-203/2-250/2-251/2-281/2
Tecnomig 180 Euro - Technomig 210 dual synergic
Maxima 200 -230 - 270
It includes:
1 aluminium wire spool 0.8 mm Ø 100 mm weight 450g - 1 support kit for Ø 100 spool - 1 wire liner 3 m - 1 wire feed roller 0.8 / 1 mm - 5 contact tips Ø 0.8 mm and 1 mm.
In stock
Soudexpert
Reference: 1011102
€79.34
66,67 € tax excl.
Fast delivery
2-year warranty
ALU (AlSi12) welding wire diameter 1.0 mm Spool Ø 200mm - Weight 2 Kg
For welding aluminium Recommended shielding gas: PURE ARGON High arc stability at high currents Good wire corrosion resistance High cooling rate All-position welding Polarity DC +
Applications:
Automotive bodywork Agricultural equipment maintenance Foundry part repair
Standards: AWS A5.10: ER4047 DIM 1913: E 51 21 R35
In stock
Telwin
Reference: 802663
€89.05
74,83 € tax excl.
Fast delivery
2-year warranty
This kit is used for aluminum welding in MIG-MAG mode with Telwin welding machines: Electromig 300 and Electromig 330 Wave
This welding is performed under pure argon shielding gas.
It includes:
1 wire liner 3 m for wire Ø 1 and 1.2 mm
1 wire feed roller 1 / 1.2 mm
3 contact tips Ø 1 and 1.2 mm.
In stock
Soudexpert
Reference: 1011122
€74.38
62,50 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlSi12) diameter 1.2 mm
Spool Ø 200mm - Weight 2 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good corrosion resistance of the wire
High cooling rate
All-position welding
Polarity DC +
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A5.10: ER4047
DIM 1913: E 51 21 R35
In stock
Soudexpert
Reference: 1409087
€133.38
112,08 € tax excl.
Free delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 0.8 mm
Spool Ø 300mm - Weight 7 kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1409107
€97.19
€138.84
81,67 € tax excl.
Fast delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 1.0 mm
Spool Ø 300mm - Weight 7 kg
For welding aluminium
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 1409127
€139.23
117,00 € tax excl.
Free delivery
2-year warranty
ALU welding wire (AlMg 5) diameter 1.2 mm
Spool Ø 300mm - Weight 7 Kg
For welding aluminum
Recommended shielding gas: PURE ARGON
High arc stability at high currents
Good wire corrosion resistance
High cooling rate
All-position welding
DC + polarity
Applications:
Automotive bodywork
Agricultural equipment maintenance
Foundry part repair
Standards:
AWS A 5.10: ER5356
DIM 1732: AlMg5
In stock
Soudexpert
Reference: 010887S
€116.56
97,95 € tax excl.
Fast delivery
2-year warranty
Aluminium/MG 5% wire spool Ø 300. Weight 7 kg
Wire section offered: 1 mm.
This wire allows aluminium welding.
The spool diameter is Ø 300 mm
Delivered in protective plastic film + cardboard box.
In stock
Reference: 010886S
€133.38
112,08 € tax excl.
Free delivery
2-year warranty
Aluminium/MG 5% wire spool Ø 300 mm. Weight 7 kg
Wire section offered: 0.8 mm.
This wire allows aluminium welding.
The spool diameter is Ø 300 mm
Supplied in protective plastic film + cardboard box.
In stock
Gys
Reference: 086548
€21.42
€26.78
18,00 € tax excl.
Fast delivery
2-year warranty
Filler metal for welding aluminium-magnesium alloys.
Classification:
AWS A5.10: ER5356
EN ISO 18273: S Al 5356 AlMg5Cr(A)
DIN 1732: SG AlMg 5
Applications:
Shipbuilding, railway, tipper and trailer construction.
In stock
GEKA
Reference: FIL-300-ALU
€133.38
112,08 € tax excl.
Free delivery
2-year warranty
Aluminium wire spool AlMg5 Ø 0.8 - 1 and 1.2 mm. Weight 7 kg
The use of this welding wire requires Argon gas shielding during operation
This wire is suitable for aluminium welding
The spool diameter is 300 mm
The price of the spool depends on the wire diameter chosen.
| Combinations | Price | |
| €133.38 | ||
| €116.56 | ||
| €109.55 | ||
Aluminum welding wire is the essential consumable for MIG welding aluminum. More difficult to feed than steel wire, aluminum wire requires adapted equipment for a clean weld bead. Discover our selection of aluminum wire spools in common grades and diameters.
Aluminum is a soft metal that oxidizes quickly. The aluminum welding wire must be of a grade compatible with the alloy being welded (usually 4043 or 5356), stored dry and handled with care. Its use in MIG requires pure argon as a shielding gas and a welding machine capable of handling this demanding metal.
Aluminum wire is softer than steel wire: it deforms easily in the wire feeder. For smooth feeding, you need U-groove (round) drive rolls, a Teflon liner in the MIG torch and light drive pressure. These adaptations prevent crushing and jamming, which are common problems with aluminum.
The two most common grades of aluminum spool are 4043 (silicon-based, versatile and easy to weld) and 5356 (magnesium-based, greater mechanical strength). The choice depends on the base aluminum alloy and the part's requirements. When in doubt, 4043 is suitable for the majority of common applications.
The term flux-cored aluminum wire is often searched for, but true gasless flux-cored aluminum wire remains extremely rare and limited. For MIG welding aluminum, solid wire with pure argon is used. Gasless MIG welding of aluminum is not feasible under good conditions; for quality work, gas is essential.
Aluminum wire oxidizes when exposed to moisture, which degrades the surface and creates porosity. Store spools in their packaging, in a dry place, and install them correctly on the wire feeder to avoid jams and tangles. A properly stored spool ensures clean wire and a sound weld bead.
MIG welding aluminum is not something you can improvise. Beyond the aluminum welding wire, you need to adapt your machine: U-groove drive rolls, a Teflon liner (to replace the standard steel liner), an aluminum contact tip in the right diameter, and pure argon instead of the usual argon-CO₂ mix. This preparation ensures smooth wire feeding and proper gas shielding. With a properly configured machine, the aluminum spool feeds without stuttering and the bead is clean.
Aluminum wire oxidizes easily: its surface becomes covered with an oxide layer that, in excess, degrades electrical contact and creates porosity. Keep spools in their packaging, dry and away from moisture. Handle the wire with clean hands and do not leave the spool exposed in the workshop any longer than necessary. These simple precautions preserve the quality of the consumable and the weld bead.
MIG welding aluminum with aluminum welding wire requires specific settings: slightly higher voltage, fast wire speed, and a well-adjusted burn-back time to prevent the wire from sticking in the contact tip. Always test on scrap pieces before tackling the actual workpiece. Aluminum conducts heat quickly, which makes starts tricky: a push or pull technique, depending on position, helps stabilize the weld pool.
If finish takes priority over productivity, TIG welding with an AC/DC machine and filler rods remains the benchmark for aluminum. MIG welding with an aluminum spool favors speed and thicker materials. The two processes are complementary: MIG for productivity, TIG for precision, aesthetics and fine finishing on thin aluminum sheets.
Finally, for quality aluminum projects, preparation and metal cleanliness matter as much as wire selection. Remove oxide just before welding using a stainless steel brush dedicated to aluminum for the best results.
For MIG welding aluminum, choose an aluminum welding wire of the appropriate grade (4043 or 5356), equip your machine with U-groove drive rolls and a Teflon liner, and use pure argon. Keep the spool dry. Browse our selection of aluminum wires and spools.
A solid aluminum wire of the appropriate grade: 4043 (versatile, silicon-based) or 5356 (stronger, magnesium-based) depending on the base alloy. The wire is used with pure argon as a shielding gas and a machine suited for MIG aluminum welding.
Yes: U-groove (round) drive rolls are needed to avoid crushing the wire, which is softer than steel. A Teflon liner in the torch and light drive pressure are also required. These adaptations prevent crushing and wire jams.
True gasless flux-cored aluminum wire is extremely rare and limited. To MIG weld aluminum under good conditions, solid wire with pure argon is used. The gas is essential for quality work on aluminum.
4043 contains silicon: versatile and easier to weld. 5356 contains magnesium: better mechanical strength. The choice depends on the aluminum alloy being welded and the part's requirements. When in doubt, 4043 is suitable for most applications.
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