Stainless Steel Welding Rods & Stainless Steel Electrodes | EURO-WELDING

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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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Pack of 10 INOX 308L electrodes Ø 2.5 mm GYS

In stock

Gys

Reference: 082328

€9.62

7,95 € tax excl.

Fast delivery

2-year warranty

Pack of 10 Stainless Steel 308L electrodes - D2.5 mm - L 300mm
Welds stainless steel 308L
Electrode diameter: 2.5 mm
Weldable thickness: 2.5 mm
Welding power to set: 40 - 80A
Multiple positions (except downhill)
Clean, attractive weld bead
Good slag detachment
Connect the electrode holder to the + terminal of the machine
Arc striking from 60V

Classification:
EN 14343-A : W 19 9 L
AWS 5.9: ER308L

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Pack of 28 STAINLESS STEEL 312R electrodes Ø 3.2 mm GYS

In stock

Gys

Reference: 081468

€48.40

40,00 € tax excl.

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2-year warranty

Ideal for difficult-to-weld steels
Operating temperature of 1000°C
Electrode diameter: 3.2 mm
Thickness to weld: 3.2 mm
Welding power to set: 40 - 80 Amp
Length 300 mm
All-position use
Connect the electrode holder to the + of the welder
Arc starting from 50V

Classification:
EN ISO 3581-A: E 29 9 R
AWS 5.4: E 312-16

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Pack of 54 stainless steel electrodes 312R Ø 2.5 mm GYS

In stock

Gys

Reference: 081475

€49.40

40,83 € tax excl.

Fast delivery

2-year warranty

Ideal for steels with difficult weldability
Operating temperature of 1000°C
Electrode diameter: 2.5 mm
Weldable thickness: 2.5 mm
Welding power setting: 40 - 80 Amp
Length 300 mm
All-position use
Connect the electrode holder to the + terminal of the machine
Arc striking from 50V

Classification:
EN ISO 3581-A : E 29 9 R
AWS 5.4: E 312-16

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Pack of 14 Stainless Steel 308L Ø 2.0 mm electrodes GYS

In stock

Gys

Reference: 073692BLIS

€9.83

8,12 € tax excl.

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2-year warranty

Pack of 14 Stainless Steel 308L electrodes - D2.0 mm - L 300mm
Welds stainless steel 308L
Electrode diameter: 2 mm
Thickness to weld: 2 mm
Welding power to set: 40 - 80A
Multiple positions (except downward)
Clean bead appearance
Good slag detachment
Connect the electrode holder to the + of the machine
Arc striking from 60V

Classification:
EN 14343-A : W 19 9 L
AWS 5.9: ER308L

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Pack of 25 INOX 316L Ø 3.2 mm GYS electrodes

In stock

Gys

Reference: 081482BLIS

€39.33

32,50 € tax excl.

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2-year warranty

Pack of 25 Stainless Steel 316L Electrodes - D3.2 mm - L 300mm
Welds stainless steel 316L/308L/304L
Electrode diameter: 3.2 mm
Thickness to weld: 3.2 mm
Welding power setting: 40 to 80 Amp
Multiple positions (except downward)
Fine appearance bead
Good slag detachment
Connect the electrode holder to the + of the machine
Arc starting from 50V

Classification:
EN 1600 : 19123 LR12
AWS 5.4: E 316L-16

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Pack of 8 Stainless Steel 316L Electrodes Ø 3.2 mm GYS

In stock

Gys

Reference: 082342BLIS

€12.05

9,96 € tax excl.

Fast delivery

2-year warranty

Pack of 8 Stainless Steel 316L Electrodes - D3.2 mm - L 300mm
Welds stainless steel 316L/308L/304L
Electrode diameter: 3.2 mm
Thickness to weld: 3.2 mm
Welding power setting: 40 to 80 Amp
Multiple positions (except downward)
Good-looking bead
Good slag detachment
Connect the electrode holder to the + of the welder
Arc striking from 50V

Classification:
EN 1600 : 19123 LR12
AWS 5.4: E 316L-16

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Pack of 30 INOX 316L Ø 2.5 mm electrodes GYS

In stock

Gys

Reference: 081499BLIS

€24.20

20,00 € tax excl.

Fast delivery

2-year warranty

Pack of 30 stainless steel 316L electrodes - D2.5 mm - L 300mm
Welds stainless steel 316L/308L/304L
Electrode diameter: 2.5 mm
Welding thickness: 2.5 mm
Welding power setting: 40 to 80 Amp
Multiple positions (except downward)
Fine-looking bead
Good slag release
Connect the electrode holder to the + terminal of the welder
Arc striking from 50V

Classification:
EN 1600: 19123 LR12
AWS 5.4: E 316L-16

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Pack of 10 INOX 316L Ø 2.5 mm GYS Electrodes

In stock

Gys

Reference: 082335BLIS

(1 review)

€8.98

7,42 € tax excl.

Fast delivery

2-year warranty

Pack of 10 Stainless Steel 316L Electrodes - D2.5 mm - L 300mm
Welds stainless steel 316L/308L/304L
Electrode diameter: 2.5 mm
Thickness to weld: 2.5 mm
Welding power setting: 40 to 80 Amp
Multiple positions (except downward)
Fine bead appearance
Good slag detachment
Connect the electrode holder to the + of the welder
Arc striking from 50V

Classification:
EN 1600 : 19123 LR12
AWS 5.4: E 316L-16

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Pack of 12 INOX 316L Ø 2 mm GYS electrodes

In stock

Gys

Reference: 082359

(34 reviews)

€8.57

7,08 € tax excl.

Fast delivery

2-year warranty

Stainless Steel 316L Electrodes - D2 mm - L 300mm
Welds stainless steel 316L/308L/304L
Electrode diameter: 2 mm
Weldable thickness: 2 mm
Welding power setting: 40 to 70 Amp
Multiple positions (except downhill)
Fine-looking weld bead
Good slag detachment
Connect the electrode holder to the + terminal of the machine
Arc striking from 40V

Classification:
EN 1600 : 19123 LR12
AWS 5.4: E 316L-16

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GEKA | ELOX - Stainless Steel Electrodes 316L Case of 3 / 4.5 kg

In stock

GEKA

Reference: ELOX R316L

(6 reviews)

€90.75

75,00 € tax excl.

Fast delivery

2-year warranty

Rutile electrodes for welding 18/8/3 type stainless steel.
Supplied in a plastic case.
Standard AWS A 5.4 - E 316-16
Standard ISO 3581-A - E 19 12 3 L R 12

The Ø 2 mm electrode pack contains 3 kg, i.e. 315 pieces, length 250 mm
The Ø 2.5 mm electrode pack contains 3 kg, i.e. 165 pieces, length 300 mm
The Ø 3.2 mm electrode pack contains 4.5 kg, i.e. 130 pieces. Length 350 mm

Combinations Price quantity
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GEKA | ELOX - Stainless Steel Electrodes 316L - 1 kg case

In stock

GEKA

Reference: ELOX R316L

(10 reviews)

€36.15

29,88 € tax excl.

Fast delivery

2-year warranty

Rutile electrodes for welding unstabilised austenitic stainless steels of type 18/8/3.
Supplied in a plastic case.
Standard AWS A 5.4 - E 316-16
Standard ISO 3581-A - E 19 12 3 L R 12

The Ø 2 mm electrode pack contains 0.7 kg, i.e. 104 pieces. Length 250 mm
The Ø 2.5 mm electrode pack contains 1 kg, i.e. 64 pieces. Length 300 mm
The Ø 3.2 mm electrode pack contains 1 kg, i.e. 27 pieces. Length 300 mm

Combinations Price quantity
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GEKA - SUPER 299 | Rutile electrodes for welding dissimilar steel or stainless

In stock

GEKA

Reference: super 299

(5 reviews)

€47.59

39,33 € tax excl.

Fast delivery

2-year warranty

Rutile-basic electrode depositing an austenitic-ferritic steel.
Specially suited for welding dissimilar steels (steel, stainless with non-alloy steel), and materials known to be difficult to weld such as tool steels, manganese steels, cast steels, spring steels, gears, cylinder rods...
The deposited metal is particularly resistant to cracking and is also suitable as an underlay before hard facing and for facing cutting or shearing tools.
Smooth fusion, attractive bead appearance - self-releasing slag.
Electrode baking: 250°C / 2 h if necessary.
Inter-pass temperature: max 250°C
Standard AWS A 5.4 / E312-16
Standard ISO 3581-A / E29 9 R 12

Available in 1 or 5 kg cases and two diameters: 2.5 and 3.2 mm

For Ø 2.5: the 1 kg case contains 68 electrodes and the 5 kg case: 370
For Ø 3.2: the 1 kg case contains 30 electrodes and the 5 kg case: 150

Combinations Price quantity

The stainless steel welding rod is the essential consumable for welding stainless steel with a coated electrode (MMA). These specific stainless steel electrodes enable corrosion-resistant welds to be made, even outside the workshop. Discover our selection of stainless steel welding rods, in the grades and diameters suited to your work.

Why use a specific electrode for stainless steel?

Stainless steel does not weld like ordinary steel. It conducts heat less efficiently, distorts more, and risks losing its corrosion resistance if heat input is poorly controlled. A dedicated stainless steel electrode provides a compatible grade (often 308L, 309L, or 316L) that preserves the properties of stainless steel. Using an ordinary steel rod on stainless steel would completely compromise the corrosion resistance of the weld bead.

Arc welding stainless steel

Arc welding stainless steel (MMA) is the most practical solution for repairs and on-site work where TIG is not available. The process is less aesthetically pleasing than TIG, but it gets the job done effectively. All you need is an MMA welder and stainless steel welding rods kept thoroughly dry. The result, with a well-chosen grade, is a strong and durable weld.

Choosing the right grade

The choice of stainless steel electrode grade depends on the stainless steel being welded. For grade 304 stainless steel (the most common), a 308L rod is suitable. For grade 316 stainless steel, which has greater corrosion resistance, a 316L is chosen. Grade 309L is useful for joining stainless steel to plain steel or for difficult stainless steels. The "L" designates a low carbon content that reduces the risk of intergranular corrosion around the weld bead.

The right diameter

The diameter of the stainless steel welding rod is chosen according to the thickness and the welder's amperage. A 2.5 mm stainless steel welding rod suits medium thicknesses and standard welders, while smaller diameters (1.6; 2.0 mm) are reserved for thin sheet metal and low amperages. The usual guideline: approximately 30 to 40 amps per tenth of a millimetre of diameter.

Controlling heat input

The success of a stainless steel arc weld depends on heat management. Excessive heat input distorts the stainless steel and destroys its corrosion resistance (the "chromic burn" phenomenon). Work in short beads, allow cooling between passes, and avoid contaminating the stainless steel with tools previously used on carbon steel: use a dedicated stainless steel brush.

Post-weld finishing

After welding stainless steel, the bead often has a coloured oxidised layer. A stainless steel treatment by pickling and passivation restores the passive chromium layer and the metal's appearance, ensuring its long-term corrosion resistance. This step is essential for exposed or food-contact parts.

Electrode storage

Like all coated electrodes, stainless steel rods are sensitive to moisture. A damp electrode generates porosity and cracks. Store your rods in their packaging, in a dry place, and use a drying oven for basic electrodes. A quality electrode holder completes the setup.

MMA, TIG, or MIG for stainless steel?

The choice of process depends on the desired finish and the context. The stainless steel welding rod with coated electrode (MMA) is the portable and economical solution, perfect for on-site repairs. TIG offers the best finish, spatter-free, ideal for visible sheet metalwork, food-contact applications, and decoration. MIG with stainless steel wire and gas favours productivity on thicker parts. For arc welding stainless steel, MMA remains the simplest to implement: no gas, no spool, just a welder and dry stainless steel electrodes. Whatever process is chosen, controlling heat input and keeping tools clean (dedicated stainless steel brush) remain the two fundamentals of a successful stainless steel weld.

Our recommendation

To arc weld stainless steel, choose a stainless steel welding rod of the correct grade (308L, 316L, or 309L as appropriate) and the right diameter, keep it thoroughly dry, and control your heat input. For a superior finish, the TIG process remains the benchmark, but MMA works anywhere. Browse our selection of stainless steel electrodes and complete your equipment for strong, durable welds.

Frequently asked questions

Which rod should be used for arc welding stainless steel?

A stainless steel coated electrode of the appropriate grade: 308L for grade 304 stainless steel, 316L for grade 316 stainless steel, 309L for joining stainless steel and plain steel. The rod must be kept thoroughly dry. With an MMA welder, you get a solid weld, ideal for on-site repairs.

What is the difference between a 308L and a 316L electrode?

The difference lies in the grade: 308L suits grade 304 stainless steel (the most common), while 316L, with greater corrosion resistance, is intended for grade 316 stainless steel. The electrode is chosen according to the grade of stainless steel being welded, in order to preserve its corrosion resistance.

What diameter stainless steel rod should I choose?

Depending on the thickness and the welder's amperage: 2.5 mm suits medium thicknesses and standard welders, while smaller diameters (1.6; 2.0 mm) are for thin sheet metal and low amperages. A useful guideline: approximately 30 to 40 amps per tenth of a millimetre of diameter.

Can stainless steel be welded with an MMA welder?

Yes, with specific stainless steel coated electrodes. It is the most practical solution for on-site repairs where TIG is not available. The result is less aesthetically pleasing than TIG, but the weld is solid if the grade and heat input are well controlled.