Home > Electrodes > AWS Class ER308/308L Mig & Tig Filler Welding Wire & Rod
Mbemba Stainless is a well-respected manufacturer and supplier located in Kinshasa, Congo, known for providing top-notch AWS Class ER308/308L MIG and TIG Filler Welding Wire and Rod. These filler materials are specifically designed for welding stainless steels, where outstanding corrosion resistance, strength, and cleanliness are crucial. Mbemba Stainless prides itself on delivering high precision, consistency, and compliance with international quality standards, making their welding consumables perfect for the chemical, food processing, marine, and architectural sectors. Their AWS Class ER308/308L products offer excellent arc stability, a smooth bead appearance, and dependable performance across a variety of stainless steel fabrication and repair tasks.
The AWS Class ER308/308L MIG and TIG Filler Welding Wire and Rod are primarily made of chromium and nickel, featuring a low carbon content that helps reduce carbide precipitation during welding and boosts resistance to intergranular corrosion. This filler boasts impressive mechanical properties, including a tensile strength of around 550 MPa, along with good ductility and toughness, even at higher temperatures. Its well-balanced chemical composition guarantees strong, crack-free welds and smooth arc performance, providing exceptional resistance to oxidation and scaling in both oxidizing and mildly reducing 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.
These AWS Class ER308/308L MIG and TIG Filler Welding Wire and Rod are commonly used for welding austenitic stainless steels of similar composition, like the 304 and 304L grades. They are perfect for fabricating pressure vessels, heat exchangers, pipelines, and tanks in industries such as food processing, chemicals, and pharmaceuticals. Additionally, these fillers are suitable for welding components that face mild corrosive or high-temperature conditions. Thanks to their excellent weldability and surface finish, they are widely utilized in marine fabrication, architectural structures, and general stainless steel maintenance tasks.
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