Home > Electrodes > AWS Class ER316LSi Mig & Tig Filler Welding Wire & Rod
Amer Stainless, based in Amman, Jordan, is a leading manufacturer and supplier of high-quality welding consumables, including MIG and TIG filler wires and rods. Their AWS Class ER316LSi wire and rod are specially designed for welding austenitic stainless steels, offering excellent corrosion resistance, high tensile strength, and improved weldability. The silicon-enhanced formulation ensures smooth arc performance, stable deposition, and minimal spatter, making it ideal for critical industrial applications. Amer Stainless serves industries such as chemical processing, petrochemical, power generation, and marine, delivering reliable welding solutions that meet both local and international standards.
AWS Class ER316LSi MIG and TIG filler wires and rods feature a chemical composition enriched with chromium, nickel, molybdenum, and silicon. The low-carbon content minimizes carbide precipitation, reducing the risk of intergranular corrosion while maintaining excellent mechanical properties. Weld deposits exhibit high tensile strength, good elongation, and superior toughness. The silicon addition improves fluidity, bead appearance, and arc stability, ensuring consistent, defect-free welds even in single- or multi-pass operations.
| Classification | AWS A5.9, ER316LSi |
| 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 ER316LSi MIG & TIG Filler Metal Application & uses |
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| C | Cr | Ni | Mo | Mn | Si | P | S |
| 0.03 | 18.0-20.0 | 11.0-14.0 | 2.0-3.0 | 1.0-2.5 | 0.65-1.0 | 0.03 | 0.03 |
| Yield, kpsi: | 64 |
| Tensile Strength, kpsi: | 90 |
| Elongation%, min: | 37 |
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Stainless Steel ER316LSi MIG Filler Wire is designed for MIG welding applications with excellent corrosion resistance, especially in environments with chlorides and chemicals. It typically comes in sizes ranging from 0.030 inches (0.8 mm) to 0.045 inches (1.2 mm) in diameter. The wire provides good weld bead appearance and reduces spatter.
Stainless Steel ER316LSi TIG Filler Wire is suitable for TIG welding and offers enhanced corrosion resistance, particularly in harsh environments. It is available in sizes from 1/16 inch (1.6 mm) to 3/32 inch (2.4 mm) in diameter. The wire ensures high-quality, clean welds with minimal oxidation.
Stainless Steel ER316LSi TIG Filler Rod is used for TIG welding stainless steel, providing superior resistance to pitting and crevice corrosion. Commonly available in lengths of 36 inches (914 mm) and diameters from 1/16 inch (1.6 mm) to 3/32 inch (2.4 mm). It delivers excellent weld strength and smooth, clean welds.
Each AWS Class ER316LSi MIG and TIG Filler Welding Wire and Rod is carefully packed using high-quality materials to prevent any damage or contamination during transit. We prioritize timely deliveries also guaranteeing quick and efficient transportation to meet our clients needs. Additionally all relevant documentation regarding the product is provided at the time of delivery assuring full transparency and satisfaction for our valued customers.
These fillers find extensive use in chemical tanks, pressure vessels, pipelines, heat exchangers, and marine structures. The AWS Class ER316LSi wire and rod deliver durable, corrosion-resistant, high-performance welds, making them a reliable choice for demanding structural and industrial applications.







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