Home > Electrodes > AWS Class E317L-16 Electrodes
Harsh Metalloys is a reputable manufacturer and supplier of AWS Class E317L-16 Electrodes, located in Mumbai, India. These electrodes are expertly crafted for welding austenitic stainless steels, offering enhanced corrosion resistance, particularly in highly aggressive environments. With E317L-16 electrodes, you can expect excellent arc stability, smooth weld beads, and easy slag removal. Produced under strict quality control measures, these electrodes guarantee strong, reliable welds that are perfect for demanding applications. Harsh Metalloys caters to various industries, including chemical processing, marine, pharmaceuticals, and power generation, providing welding solutions that endure tough conditions while ensuring long-lasting durability and corrosion resistance.
AWS Class E317L-16 Electrodes generally consist of 18–20% chromium, 12–15% nickel, and 3–4% molybdenum, along with a low carbon content (≤ 0.04%) to reduce carbide precipitation and boost corrosion resistance. These electrodes produce weld metal that is highly resistant to pitting and crevice corrosion. Their mechanical properties include a tensile strength of at least 570 MPa, yield strength of at least 400 MPa, and an elongation of around 30%. Compatible with both AC and DC+ polarity, E317L-16 electrodes provide outstanding toughness, ductility, and weldability across all standard welding positions, making them ideal for critical industrial applications.
| Classification | AWS A5.4, E317L-16 |
| Form | Welding Electrode, Welding Rods |
| Type Of Current | AC-DCEP (Direct Current Electrode Positive) |
| Welding Position | F, V, OH, H |
| Size | 2.0 mm, 2.50 mm, 3.15 mm, 4.00 mm, 5.0 mm |
| AC/DC+ | AC or DC (+) |
| JIS Specification | BS 2926 19.9 A R |
| Other Specification | DIN 8556 E19 9 R 23 A |
| AWS E317L-16 Coated Electrodes Application & uses |
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| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.04 | 18.0-21.0 | 12.0-14.0 | 3.0-4.0 | 0.5-2.5 | 1.00 | 0.04 | 0.03 | 0.75 |
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These electrodes offer robust resistance to corrosion and are designed for welding 317L stainless steel. They typically come in sizes ranging from 2.5 mm to 4.0 mm in diameter. Their light coating ensures ease of handling and a smooth welding arc.
Featuring enhanced protection against corrosion, these electrodes are ideal for welding 317L stainless steel under demanding conditions. They are available in diameters of 3.2 mm to 5.0 mm, with a thicker coating for increased durability and stability during welding.
These electrodes provide superior corrosion resistance and are suited for welding stainless steel in environments requiring high protection. Available in sizes from 2.5 mm to 4.0 mm, they offer reliable performance with a shielded arc to prevent contamination and oxidation.
AWS Class E317L-16 Electrodes are a go-to choice for welding stainless steels that face tough, corrosive environments, like those found in chemical plants, offshore platforms, and marine equipment. They’re perfect for both fabricating and repairing acid processing vessels, heat exchangers, desalination plants, and pharmaceutical equipment. Thanks to their high molybdenum content, these electrodes offer excellent resistance to chloride-induced corrosion, making them a solid option for harsh, chloride-laden, and acidic conditions. You’ll also find them in the pulp and paper industry, wastewater treatment, and food processing, where outstanding corrosion resistance is a must. Their welds are built to last, maintaining integrity and durability even in aggressive, high-temperature, and chemically challenging environments.
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