Home > Electrodes > AWS Class ER308/308L Mig & Tig Filler Welding Wire & Rod
Khaleed Stainless is a reliable manufacturer and supplier of AWS Class ER308/308L MIG and TIG Filler Welding Wire and Rod based in Riyadh, Saudi Arabia. They provide top-notch filler materials specifically designed for stainless steel fabrication. These wires and rods are perfect for welding 18Cr-8Ni stainless steels, especially grades 304 and 304L. The ER308 grade offers outstanding corrosion resistance and weld strength, while the ER308L variant, with its lower carbon content, helps prevent carbide precipitation, ensuring excellent resistance to intergranular corrosion. Users can expect smooth arc performance, minimal spatter, and clean weld finishes.
The AWS Class ER308/308L MIG and TIG Filler Welding Wire and Rod are composed of chromium (19–21%) and nickel (9–11%). While ER308 has standard carbon levels, ER308L features reduced carbon (≤0.03%) for enhanced resistance to sensitization. The welds produced are known for their excellent toughness, high corrosion resistance, and robust mechanical performance. Typical mechanical properties include a tensile strength ranging from 550 to 650 MPa, a yield strength of about 300 MPa, and an elongation of around 30%. These wires and rods are dependable in both low and moderately high-temperature 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 |
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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.
AWS Class ER308/308L MIG and TIG Filler Welding Wire and Rods are primarily used for welding austenitic stainless steels such as 304 and 304L. These wire and rods are ideal for applications requiring good corrosion resistance and good mechanical properties, such as chemical processing, food and beverage manufacturing, and pharmaceutical equipment The low carbon content of ER308L reduces carbide precipitation down, preventing intergranular corrosion. This makes them suitable for welding in corrosive and high-temperature environments, ensuring strong, durable and reliable welds in critical applications.
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