Home > Electrodes > AWS Class ER308/308L SAW and FLUX
Mbemba Stainless stands out as a top-notch manufacturer and supplier located in Kinshasa, Congo. They specialize in high-performance AWS Class ER308/308L SAW and FLUX welding consumables, crafted to offer exceptional corrosion resistance and weld integrity. These products are tailor-made for submerged arc welding applications, guaranteeing clean, robust, and long-lasting welds. With a commitment to strict quality control and precision manufacturing, Mbemba Stainless ensures that their offerings meet international standards. Renowned for their reliability and consistency, the AWS Class ER308/308L SAW and FLUX wires are extensively utilized in various industries, including chemical processing, food manufacturing, marine engineering, and construction throughout Congo and its neighboring regions.
The AWS Class ER308/308L SAW and FLUX wires are primarily made up of chromium and nickel, featuring a low carbon content that helps reduce carbide precipitation and enhances intergranular corrosion resistance. This filler metal boasts impressive mechanical properties, with a tensile strength of around 550 MPa, along with excellent ductility and oxidation resistance at high temperatures. The flux contributes to stable arc characteristics, minimal spatter, and a smooth bead appearance. Together, they create clean, strong welds that exhibit remarkable resistance to scaling, oxidation, and general corrosion in both oxidizing and mildly reducing environments.
| Classification | AWS A5.9, ER308/308L |
| Form | Welding Fluxes and Wires |
| Type Of Welding | Submerged Arc Welding |
| Thickness available | Upto 4 mm |
| AWS ER308/308L SAW & Flux Application & uses |
|
| C | Mn | Si | Cr | Ni | S | P | Mo | Cu |
| 0.04-0.08 | 1.0-2.5 | 0.30-0.65 | 19.5-22.0 | 9.0-11.0 | 0.03 | 0.03 | 0.50 | 0.75 |
| Tensile Strength | 86,500 psi |
|---|---|
| Yield Strength | 57,500 psi |
| Elongation (%) | 39% |
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Alloy ER308/308L SAW and Flux are used in submerged arc welding for stainless steel, providing high-quality, strong welds with excellent corrosion resistance and a clean, slag-free finish.
AWS A5.9 ER308/308L SAW and Flux Welding Wire is designed for submerged arc welding of stainless steel, offering high-strength welds, superior corrosion resistance, and a smooth, slag-free finish.
AWS Class ER308/308L Submerged Arc Welding Flux provides excellent arc stability and weld quality, producing clean, slag-free welds with high corrosion resistance and strength for stainless steel applications.
After the production of AWS Class ER308/308L SAW and Flux, our quality control team conducts thorough checks using both destructive and non-destructive testing methods to ensure the highest standards of performance and reliability. We use advanced techniques to test the products weldability and corrosion resistance. We make sure that it meets the stringent requirements of our clients. Once verified we package the SAW and Flux with the utmost care to avoid any damage during shipping. Timely delivery is our priority and we make sure that the products reach the customer without delay. All relevant documentation is provided to the clients at the time of delivery for complete transparency and assurance.
These welding consumables are particularly effective for joining stainless steels of similar composition, such as the 304 and 304L grades. They are perfect for fabricating pressure vessels, heat exchangers, storage tanks, and piping systems used in the chemical, food, and pharmaceutical sectors. Additionally, they are well-suited for marine structures, architectural fabrications, and components that face corrosive or high-temperature conditions. Thanks to their outstanding weldability, high-quality finish, and reliable corrosion resistance, they have become the go-to choice for both industrial fabrication and maintenance tasks.







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