Ragnar Welding Supplies, based in Jakarta, Indonesia, is a trusted manufacturer and supplier specializing in high-quality welding consumables. Renowned for reliability and precision, the company provides premium AWS Class E316LT0-1/T0-4 flux core wires designed for stainless steel welding applications. With a commitment to excellence, Ragnar Welding Supplies ensures products meet international standards, delivering superior arc stability, minimal spatter, and excellent corrosion resistance. Serving diverse industries across Indonesia, they combine advanced manufacturing techniques with stringent quality control to support professional welders and fabrication businesses. Ragnar Welding Supplies stands out as a dependable partner for consistent, high-performance welding solutions.
| Classification | AWS A5.22, E309LT1-1/T1-4 |
| 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 E309LT1-1/T1-4 Flux Core Wire Application & uses |
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AWS Class E316LT0-1/T0-4 flux core welding wires are specifically engineered for welding stainless steel with excellent corrosion resistance. Composition typically includes 16–18% chromium, 10–14% nickel, 2–3% molybdenum, with low carbon content to minimize sensitization and maintain toughness. Mechanical properties feature a tensile strength of approximately 70–85 ksi (485–585 MPa), yield strength around 30–50 ksi (205–345 MPa), and elongation of 25–35%, ensuring ductility and strength. These wires provide stable arc performance, low spatter, and superior weld metal quality, making them ideal for structural, chemical, and marine applications where durability and corrosion resistance are critical.
Ragnar Welding Supplies Indonesia
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.04 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.5-2.5 | 1.0 | 0.04 | 0.03 | 0.75 |
| Tensile Strength, kpsi: | 75 min |
| Yield Strength, kpsi: | *NS |
| Elongation %: | 30 min |
| Diameter | Process | Volt | Amps | Shielding Gas | |
| in | (mm) | ||||
| .035 | (.9) | GMAW | 26-27 | 150-165 | 100%CO2 |
| .045 | (1.14) | GMAW | 26-28 | 160-200 | 100%CO2 |
| .063 | (1.6) | GMAW | 27-28 | 215-250 | 100%CO2 |
At Ragnar Welding Supplies, we take pride in being one of Indonesia’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class E316LT0-1/T0-4 Flux Core, 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.
AWS Class E316LT0-1/T0-4 flux core wires are widely used for welding austenitic stainless steels requiring excellent corrosion resistance and high toughness. They are ideal for chemical, petrochemical, and marine industries, where exposure to corrosive environments is common. These wires are also employed in food processing equipment, pharmaceutical plants, and structural stainless steel fabrication, ensuring hygienic and durable welds. Their low carbon content prevents sensitization, making them suitable for thick and thin sections alike. With stable arc performance, minimal spatter, and high-quality weld deposits, E316LT0-1/T0-4 flux core wires are a reliable choice for demanding applications requiring strength, ductility, and long-term durability.
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