Hajji Weldingsupplies stands out as a top-notch manufacturer and supplier of high-quality welding consumables, proudly based in Tunis, Tunisia. They cater to both local and international industrial clients, always striving to deliver products that not only meet but exceed international standards. Their focus is on ensuring consistent performance, reliability, and productivity. One of their standout offerings is the AWS Class E317LT0-1/T0-4 Flux Core Wire, which is crafted to deliver exceptional arc stability, smooth metal transfer, and durable, crack-resistant weld deposits. With cutting-edge manufacturing facilities, a wealth of technical expertise, and a customer service team that’s always ready to help, Hajji Weldingsupplies provides dependable welding solutions for fabrication, maintenance, and repair in even the most challenging industrial settings.
| Classification | AWS A5.22, E317LT0-1/T0-4 |
| Form | Welding Flux Core Wire |
| Type Of Welding | Gas Shielded |
| Diameters | .045”, 1/16” |
| Shielding Gas | 100% CO2, 75-80% Ar/ balance CO2, 35-50 cfh |
| Welding Positions | All positions |
| AWS E317LT0-1/T0-4 Flux Core Wire Application & uses |
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AWS Class E317LT0-1/T0-4 Flux Core wire contains approximately 0.04% C, 18–21% Cr, 12–14% Ni, 2–3% Mo, and low carbon to resist carbide precipitation. It offers excellent corrosion resistance, especially in environments containing chlorides and sulfur compounds. The typical mechanical properties include a tensile strength of 580–760 MPa, yield strength of 400–520 MPa, elongation of 30–40%, and impact toughness above 47 J at –20°C. This wire ensures smooth arc performance, easy slag removal, and produces high-quality welds for stainless steel applications.
C | Mn | Si | Cr | Ni | Mo | P |
0.04 | 0.5- | 1.0 | 18.0- 21.0 | 12.0- | 3.0- 4.0 | 0.04 |
S | Cu |
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0.03 | 0.75 |
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| Tensile Strength | 82,300 psi |
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| Yield Strength | 58,700 psi |
| Elongation (%) | 38% |
Diameter | .045 (1.14mm) | 1/16” (1.6mm) | ||||||
Amperage | 130 | 165 | 190 | 220 | 170 | 210 | 250 | 300 |
Voltage | 25 | 26 | 28 | 30 | 25 | 27 | 28 | 29 |
Wire Feed speed (in/min) | 227 | 341 | 445 | 567 | 154 | 193 | 243 | 321 |
Deposition rate (lbs/hr) | 4.25 | 6.14 | 8.08 |
| 5.34 | 6.89 | 8.57 | 11.43 |
% Efficiency | 84.0 | 83.0 | 84.0 | 84.0 | 83.0 | 82.5 | 83.0 | 83.0 |
The AWS Class E317LT0-1/T0-4 Flux Core Wire is an austenitic stainless steel filler metal that’s alloyed with chromium, nickel, and molybdenum, giving it outstanding corrosion resistance, including protection against pitting and crevice corrosion. Thanks to its low-carbon makeup, it effectively prevents intergranular corrosion, while the flux-cored design guarantees stable arc characteristics, smooth bead formation, and easy slag removal. The weld metal produced boasts impressive tensile strength, toughness, and ductility across a broad temperature range, resulting in strong, crack-resistant welds that are perfect for critical applications.
This flux core wire is a popular choice for welding AISI 317L stainless steels and similar alloys, especially in industries like chemical, petrochemical, marine, and food processing. You’ll find it commonly used in piping systems, heat exchangers, pressure vessels, storage tanks, and structural components that face harsh corrosive environments. It’s particularly effective for repair and maintenance welding, as well as for joining different types of stainless steels, where resistance to corrosion, thermal stress, and mechanical loading is crucial, all while ensuring high productivity in both shop and field operations.
The Hajji 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.