MIG wire ALUNOX 308LSi 0.8mm/5kg (1.4316)
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MIG wire ALUNOX 308LSi 0.8mm/5kg (1.4316)
Drôt MIG ALUNOX 308LSi 0,8mm/5kg (1.4316)
24,26 € incl. tax
Drôt MIG ALUNOX 308LSi 1,0mm /5kg (1.4316)
22,44 € incl. tax
24,26 € incl. tax
MIG Wire ALUNOX 308LSi 0.8 mm / 5 kg (1.4316)
ALUNOX 308LSi MIG wire is a high-alloy austenitic stainless steel welding wire intended for MIG/MAG welding of chromium-nickel steels, primarily types AISI 304 and 304L. It corresponds to classification ER308LSi / G 19 9 L Si / 1.4316. Thanks to the low carbon content, it provides good resistance to intergranular corrosion, while the increased silicon content promotes good weld pool flow, a stable welding arc, and a smooth weld bead appearance.
The wire is characterised by good feeding and welding properties. According to the manufacturer, it is suitable for applications requiring intergranular corrosion resistance up to an operating temperature of 350 °C and for selected cryogenic applications down to –196 °C. Argon shielding gas mixtures with a small proportion of CO2 or O2 according to EN ISO 14175 are used for welding.
It is used in the production and repair of stainless steel pipes, tanks, reservoirs, process equipment and structures in the chemical, food, textile and engineering industries. It is suitable for welding steels EN 1.4301, 1.4306, 1.4311, 1.4541 and 1.4550 and other compatible austenitic stainless materials. The 0.8 mm diameter allows for precise welding of thinner materials and good control of the weld pool. The 5 kg pack is practical for use in workshops, service centres, metal fabrication and for lower consumption of welding material.
Main advantages:
- Stainless steel welding wire ALUNOX 308LSi for MIG/MAG welding
- Classification ER308LSi / G 19 9 L Si / 1.4316
- Suitable for welding austenitic steels AISI 304 and 304L
- Low carbon content for good resistance to intercrystalline corrosion
- Increased silicon content for good weld pool fluidity
- Stable welding arc and smooth weld seam appearance
- Good feeding properties during mechanised welding
- Intergranular corrosion resistance up to an operating temperature of 350 °C
- Suitable for selected cryogenic applications down to –196 °C
- Suitable for stainless steel pipes, tanks and technological equipment
- Diameter 0.8 mm for more precise welding of thinner materials
- Practical 5 kg pack
Classification:
| Standard / Designation | Classification |
|---|---|
| AWS A5.9 | ER308LSi |
| EN ISO 14343-A | G 19 9 L Si |
| EN ISO 14343-B | SS308LSi |
| W.Nr. / material number | 1.4316 |
| Filler material type | Solid high-alloy austenitic stainless steel welding wire |
| Welding process | MIG/MAG (135 with active shielding gas) |
Chemical composition:
| Chemical element | Content (%) |
|---|---|
| Carbon (C) | 0,02 |
| Silicon (Si) | 0,90 |
| Manganese (Mn) | 1,80 |
| Chromium (Cr) | 19,70 |
| Nickel (Ni) | 9,20 |
| Iron (Fe) | Balance |
Typical chemical composition of the welding wire according to the ALUNOX AX-308L / AX-4316 technical data sheet. Values do not represent an analysis of a specific production batch.
Mechanical properties:
| Mechanical property | Typical value |
|---|---|
| Yield strength Rp0.2 | 420 MPa |
| Tensile strength Rm | 620 MPa |
| Elongation A (L0 = 5d0) | 35 % |
| Impact energy KV (+20 °C) | 100 J |
Typical mechanical properties of the pure weld metal according to ALUNOX, determined using 100% argon and without subsequent heat treatment. Properties when welding with mixed shielding gases may vary.
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