Home > MIG and TIG > AWS Class ER309LSi MIG and TIG
From the heart of Amman, Jordan, Reziq Weldingsupplies is proud to produce premium welding materials for demanding projects. We are your trusted partner for high-quality AWS Class ER309LSi filler metals, which we supply in both MIG wire and TIG rod formats. Our commitment is to provide welders and fabricators across the region with reliable, consistent products that deliver exceptional results every time you strike an arc.
| Classification | AWS A5.9, ER309LSi |
| 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 ER309LSi MIG & TIG Filler Metal Application & uses |
|
This particular wire and rod is a low-carbon, silicon-enhanced austenitic stainless steel. It’s specifically designed for welding dissimilar metals or for joining 309-grade stainless steel itself, offering excellent resistance to corrosion and cracking. The alloy delivers strong, ductile welds with good bead shape and smooth arc transfer, making the welding process more forgiving and efficient for the operator.
Reziq Welding Supplies Jordan
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.12 | 23.0-25.0 | 12.0-14.0 | 0.75 | 1.0-2.5 | 0.65-1.00 | 0.03 | 0.03 | 0.75 |
| Yield, kpsi: | 564 |
| Tensile Strength, kpsi: | 87 |
| Elongation%, min: | 41 |
At Reziq Welding Supplies, we take pride in being one of Jordan’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class ER309LSi MIG and TIG Filler Metal, engineered for precision, durability, and resistance to corrosion. With a strong commitment to quality and customer satisfaction, we provide welding solutions that support industries across construction, energy, shipbuilding, and manufacturing.
You’ll often find this wire and rod hard at work joining dissimilar metals, such as when welding mild steel to stainless steel, a common need in many industrial settings. Its primary use is in fabricating components for the automotive, food processing, and chemical industries. It’s the ideal choice for anything from kitchen equipment and heat exchangers to furnace parts, especially where you need that reliable transition between different materials and protection against corrosive environments.
The Reziq Industries Server is built to deliver reliability, speed, and scalability for mission-critical operations. Designed for modern industrial environments, it ensures seamless performance in manufacturing, engineering, energy, and automation sectors.