Home > Nickel Alloys > AWS Class ENiCrMo-3 Coated Electrodes
AWS Class ENiCrMo-3 Coated Electrodes are top-notch welding electrodes crafted for joining and overlaying nickel-chromium-molybdenum alloys, especially in tough, corrosive, and high-temperature settings. These electrodes shine with their excellent weldability, stable arc performance, and impressive metallurgical properties, resulting in strong, defect-free welds. ENiCrMo-3 electrodes are particularly resistant to pitting, crevice corrosion, and stress corrosion cracking caused by chlorides, making them perfect for demanding chemical, petrochemical, and marine environments. They’re commonly used for welding Inconel 625, Incoloy alloys, and even dissimilar metals. Their versatility and reliability guarantee long-lasting weld joints in critical industrial applications.
AWS Class ENiCrMo-3 Coated Electrodes are primarily made of nickel, with notable amounts of chromium and molybdenum to boost corrosion and oxidation resistance. A touch of niobium enhances weld strength and helps prevent cracking. These electrodes deliver exceptional mechanical performance, showcasing high tensile strength, excellent toughness, and stability even at elevated temperatures. Their weld deposits resist corrosive chemicals, oxidizing agents, and chloride solutions remarkably well. The mechanical properties hold strong in both cryogenic and high-temperature environments, ensuring durable and high-quality welded joints.
| Classification | AWS A5.11, A5.1, ENiCrMo-3 |
| Form | Welding Electrode, Welding Rods |
| Type Of Current | Direct Current Electrode Positive (DCEP) |
| Diameters | 3/32”, 1/8”, 5/32”, 3/16” or 2.5mm, Ø 3.2mm, Ø 4.0mm, Ø 5.0mm |
| Size | 2.0mm ∞ 5.0mm |
| AC/DC+ | 50-80, 80-110, 100-135, 140-180 |
| Welding Positions | All positions 5/32” & 3/16” recommended for use in flat & horizontal positions only (F, V, OH, H) |
| AWS ENiCrMo-3 Coated Electrodes Application & uses |
|
| C | Mn | Fe | P | S | Si | Cu | Ni | Al | Ti | Cr | Nb+Ta | Mo | Other |
| 0.1 | 0.5 | 5.0 | 0.02 | 0.015 | 0.5 | 0.5 | 58 | 0.4 | 0.4 | 20.0-23.0 | 3.15-4.15 | 8.0-10.0 | 0.5 |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ENiCrMo-3 Coated Electrodes in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
AWS Class ENiCrMo-3 Coated Electrodes are a go-to choice in industries that need robust, corrosion-resistant welds, especially in tough conditions. They’re perfect for welding materials like Inconel 625, Incoloy 825, Hastelloy alloys, and even different metals in harsh chemical and marine settings. You’ll often find them in places like chemical processing plants, offshore platforms, heat exchangers, pressure vessels, desalination units, flue-gas desulfurization systems, and high-temperature piping. These electrodes are also great for repair welding, overlay cladding, and maintaining parts that face acids, seawater, and high thermal stress. Thanks to their outstanding welding performance, they create strong, stable, and durable joints in critical applications.
