Home > Electrodes > AWS Class ER309/309L Mig & Tig Filler Welding Wire & Rod
Ranya Stainless, located in Muscat, Oman, stands out as a top manufacturer and supplier of premium welding consumables, including AWS Class ER309/309L MIG and TIG filler wires and rods. Renowned for crafting products that adhere to international standards, Ranya Stainless offers consumables that boast impressive corrosion resistance, robust mechanical strength, and dependable weld integrity. The company caters to various sectors such as petrochemical, chemical processing, power generation, marine, and heavy fabrication, ensuring that its MIG and TIG filler metals consistently perform well in challenging industrial settings. Thanks to cutting-edge production methods and rigorous quality control, Ranya Stainless has built a solid reputation as a reliable provider of welding solutions throughout Oman and the GCC region.
The AWS Class ER309/309L MIG and TIG filler wires and rods are made from austenitic stainless steel alloys, featuring around 23% chromium and 13% nickel, with ER309L specifically designed with low carbon content to minimize carbide precipitation. These weld deposits are mechanically impressive, offering high tensile strength, excellent toughness, and outstanding resistance to oxidation, scaling, and corrosion, especially in high-temperature and dissimilar metal applications. The filler metals guarantee smooth arc performance, consistent bead formation, and reliable fusion with base metals, resulting in strong, long-lasting 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 AWS Class ER309/309L MIG and TIG filler wires and rods are commonly used for welding austenitic stainless steels, particularly when joining 304/304L to carbon or low-alloy steels and similar grades. Typical applications include chemical and petrochemical equipment, pressure vessels, heat exchangers, industrial piping, and marine structures. They are perfect for fabrication, maintenance, and repair tasks, delivering corrosion-resistant, high-strength welds that perform reliably in harsh and high-temperature environments.
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