Home > Electrodes > AWS Class ER309/309L Mig & Tig Filler Welding Wire & Rod
Amer Stainless, located in Amman, Jordan, is a reliable source for top-notch stainless steel welding consumables, including the AWS Class ER309 and ER309L MIG and TIG filler wires and rods. These products are specifically designed for joining austenitic stainless steels and for welding stainless steel to carbon steel, ensuring strong, durable, and corrosion-resistant welds. Amer Stainless is committed to meeting international standards, providing consistent performance across various industries like chemical processing, petrochemical, food processing, and construction, where high-quality stainless steel welding is crucial.
The AWS Class ER309/309L welding wires and rods are mainly made of iron, chromium, and nickel, with ER309L having a lower carbon content to minimize sensitization and intergranular corrosion. These filler metals offer excellent mechanical strength, toughness, and ductility, along with smooth arc characteristics and uniform bead formation. They work well with both MIG (GMAW) and TIG (GTAW) welding processes, ensuring superior weldability, minimal spatter, and clean, visually appealing welds.
| Classification | AWS A5.9, ER309/309L |
| 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 ER309/309L MIG & TIG Filler Metal Application & uses |
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| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.03 | 23.0-25.0 | 12.0-14.0 | 0.75 | 1.0-2.5 | 0.30-0.65 | 0.03 | 0.03 | 0.75 |
| Tensile Strength, kpsi: | 86* |
| Yield Strength, kpsi: | 58* |
| Elongation %: | 40* |
Contact us to get a quick quote for your requirement.
Stainless Steel ER309/309L MIG Filler Wire provides strong, corrosion-resistant welds for dissimilar metals, ideal for welding stainless steel to carbon steel in industries requiring high-quality, durable joints.
Stainless Steel ER309/309L TIG Filler Wire is designed for welding dissimilar metals, offering excellent strength and corrosion resistance, suitable for high-temperature applications and critical joints in power generation and industrial sectors.
Stainless Steel ER309/309L TIG Filler Rod ensures high-strength, corrosion-resistant welds for dissimilar metal joints, ideal for applications in petrochemical, power generation, and industrial fabrication requiring reliable and durable performance.
Each AWS Class ER309/309L MIG and TIG Filler Welding Wire and Rod is carefully packed using high-quality materials to prevent any damage or defects during shipping. We focus clients satisfaction by assuring timely delivery through efficient transportation. All relevant documents pertaining to the product are provided to clients at the time of delivery guaranteeing a smooth transaction.
These wires and rods are ideal for welding stainless steel to carbon steel, stainless steel piping, pressure vessels, tanks, heat exchangers, and other structures exposed to high temperatures or corrosive environments. ER309L is particularly recommended for thin sections or where enhanced corrosion resistance is needed. Their blend of mechanical reliability, corrosion resistance, and great weld appearance makes them vital for both the fabrication and repair of stainless steel constructions.
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