Home > Electrodes > AWS Class ER308/308L Mig & Tig Filler Welding Wire & Rod
Andre Stainless offers AWS Class ER308 and ER308L filler wire and rod for MIG and TIG welding of low-carbon stainless structures. Supplied from Pulau Ujong, Singapore, Andre Stainless guarantees reliable product availability and application support. ER308L reduces the risk of sensitization, making it ideal for hygienic and food-grade applications. These fillers provide precise arc control, smooth weld pools, and excellent bead profiles. They are well-suited for visible or hygiene-sensitive stainless welds needing both structural soundness and aesthetic quality in the architectural, food, pharmaceutical, and marine sectors.
Both wires have about 18‑20% chromium and 9‑11% nickel; ER308L has carbon at 0.04% or lower. Tensile strength typically exceeds around 560 MPa with elongation close to 30%. The silicon content enhances fluidity and lowers porosity in MIG/TIG use. Weld deposits feature clean finishes and strong corrosion resistance. The low-carbon alloy prevents grain boundary sensitization. These fillers provide strong mechanical integrity and aesthetic welds, particularly in thinner materials and sanitary environments.
| Classification | AWS A5.9, ER308/308L |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Current | MIG-DCEP / TIG-DCEN |
| Diameters | .023”, .030”, .035”, .045”, 1/16”, 3/32”, 1/8” |
| Standard TIG straight lengths are available | 36” (914 mm) or 39” (1000 mm) lengths. Other lengths available upon request. |
| AWS ER308/308L MIG & TIG Filler Metal Application & uses |
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| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.03 | 19.5-22.0 | 9.0-11.0 | 0.75 | 1.0-2.5 | 0.30-0.65 | 0.03 | 0.03 | 0.75 |
| Yield, kpsi: | 59 |
| Tensile Strength, kpsi: | 88 |
| Elongation%, min: | 39 |
Contact us to get a quick quote for your requirement.
Alloy 308/308L MIG Filler Wire offers excellent corrosion resistance and low carbon content, making it ideal for welding 304 and 304L stainless steels in chemical, food, and beverage industries.
Alloy 308/308L TIG Filler Wire provides superior corrosion resistance and minimizes carbide precipitation, perfect for welding 304 and 304L stainless steels in applications requiring durability and high-quality welds.
Alloy 308/308L TIG Filler Rod is designed for welding 304 and 304L stainless steels, ensuring excellent corrosion resistance and mechanical properties, ideal for use in chemical processing and food production environments.
After manufacturing, our quality control team conducts comprehensive destructive and non-destructive tests using advanced tools to ensure the efficiency of AWS Class ER308/308L MIG and TIG Filler Welding Wire and Rod. We assure secure packaging and timely delivery to our customers. All necessary documents are provided at the time of delivery for complete transparency and satisfaction.







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