Home > Electrodes > AWS Class ER308LSi Mig & Tig Filler Welding Wire & Rod
Niazi Stainless stands out as a top-notch manufacturer and supplier based in Manama, Bahrain, specializing in high-quality **AWS Class ER308LSi MIG and TIG Filler Welding Wire and Rod**. These products are crafted for precise and durable welding of austenitic stainless steels. Known for their consistency, reliability, and outstanding performance, Niazi Stainless offers filler materials that ensure smooth arc stability, excellent metal transfer, and corrosion-resistant weld deposits. The ER308LSi wires and rods are uniquely formulated with silicon to enhance fluidity and bead appearance, making them perfect for critical fabrication, repair, and maintenance tasks in various industrial applications. Niazi Stainless guarantees that their welding consumables are up to the challenge in demanding environments.
The AWS Class ER308LSi MIG and TIG Filler Welding Wire and Rod primarily consist of chromium (19–21%) and nickel (9–12%), featuring low carbon content to minimize carbide precipitation and boost corrosion resistance. The inclusion of silicon improves weld fluidity, smoothness, and wetting properties, resulting in cleaner, more uniform welds. Mechanically, these fillers offer high tensile strength, good ductility, and dependable toughness, making them suitable for both MIG and TIG welding processes on 304 and similar austenitic stainless steels.
| Classification | AWS A5.9, ER308LSi |
| 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 ER308LSi MIG & TIG Filler Metal Application & uses |
|
| 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 | 0.65-1.00 | 0.03 | 0.03 | 0.75 |
| Tensile Strength (psi) | 86,000 psi (593 MPa) |
|---|---|
| Yield Strength (psi) | 57,000 psi (393 MPa) |
| Elongation (%) | 42% |
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Stainless Steel ER308LSi MIG Filler Wire offers enhanced weld fluidity and a smooth finish, ideal for welding 304 and 304L stainless steels in industries requiring high-quality, corrosion-resistant welds.
Stainless Steel ER308LSi TIG Filler Wire provides excellent weldability and corrosion resistance with a silicon-enhanced composition, suitable for high-precision welding of 304 and 304L stainless steels in various applications.
Stainless Steel ER308LSi TIG Filler Rod ensures superior weld appearance and strength with its high silicon content, perfect for welding 304 and 304L stainless steels in industries demanding high-quality, durable joints.
We focus on quality by conducting various in-house tests on all our products. To meet the highest industry standards. To further assure our clients, we arrange third-party inspections for independent verification of product quality and compliance. We understand the importance of timely deliveries and are committed to ensuring that all orders are dispatched promptly. Our efficient delivery system guarantees that our customers receive their products without delay supporting their projects with reliable and high-quality solutions.
These AWS Class ER308LSi MIG and TIG Filler Welding Wire and Rod are extensively used for welding 304 and 304L stainless steels in industries that demand corrosion-resistant, strong, and visually appealing welds. They find common applications in chemical processing equipment, food and beverage machinery, pharmaceutical units, pressure vessels, heat exchangers, and stainless steel piping systems. Thanks to their low-carbon, silicon-enhanced composition, they provide excellent corrosion resistance, smooth weld beads, and remarkable high-temperature performance. These fillers are ideal for fabrication, maintenance, repair, and joining tasks in challenging industrial settings.
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