Hajji Welding Supplies, based in Tunis, Tunisia, has built a solid reputation as a reliable manufacturer and supplier of top-notch aluminum welding consumables designed for tough fabrication tasks. They offer the AWS Class ER5183 welding wire, which is crafted to deliver impressive strength, outstanding corrosion resistance, and consistent weld quality. Produced under rigorous quality control and in line with international standards, the ER5183 wire is perfect for both MIG and TIG welding processes. Hajji Welding Supplies caters to the marine, automotive, transportation, and heavy engineering sectors with trustworthy products backed by strong technical know-how and dependable supply.
| Classification | AWS A5.10, ER 5183 |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Standard TIG straight lengths are available | 36” (914 mm) or 39” (1000 mm) lengths. Other lengths available upon request. |
| AWS ER 5183 MIG & TIG Filler Metal Application & uses |
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AWS Class ER5183 is an aluminum-magnesium alloy welding wire that contains about 4-5% magnesium along with controlled amounts of manganese. This unique blend gives it greater strength compared to ER5356 and exceptional resistance to seawater corrosion. The weld metal produced has high tensile strength, good ductility, and impressive impact resistance. ER5183 also boasts stable arc characteristics, solid penetration, and resistance to hot cracking, making it an excellent choice for high-strength aluminum welds in challenging service conditions.
| Al | Si | Fe | Cu· | Mn | Mg | Zn | Ti |
| Rem | 0.4 | 0.4 | 0.1 | 0.5-1.0 | 4.3-5.2 | 0.25 | 0.15 |
| Yield strength, Mpa | Tensile Strength, Mpa | Elongation, % |
| 25 | 80 | 25 |
Diameter | WFS | Amperage | Volts | Consumption (lb/100 ft) | Argon (cfh) |
.030” | 480-625 | 60-175 | 15-24 | 0.65-1.25 | 25-30 |
.035” | 450-750 | 70-185 | 15-27 | 1.0-4.25 | 30-35 |
3/64” | 330-500 | 125-260 | 20-29 | 1.0-4.25 | 35-45 |
1/16” | 250-450 | 170-300 | 24-30 | 3.8-6.6 | 45-75 |
At Hajji Welding Supplies, we take pride in being one of Tunis’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class ER 5183, 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.
The AWS Class ER5183 welding wire is commonly used for MIG and TIG welding of aluminum-magnesium alloys, especially in the 5xxx and compatible 6xxx series. Typical applications include shipbuilding, offshore structures, pressure vessels, cryogenic tanks, rail coaches, and heavy transportation components. It finds extensive use in marine engineering, defense, automotive, and power industries where high strength and corrosion resistance are essential. ER5183 is perfect for fabrication, repair, and maintenance welding in environments that are exposed to seawater, moisture, and mechanical stress.
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