Home > Nickel Alloys > AWS Class ENiCrMo-3 Coated Electrodes
Santner Nickel Alloys, located in Hamilton, New Zealand, is a trusted manufacturer and supplier of AWS Class ENiCrMo-3 coated electrodes. These electrodes are specially designed for welding nickel-chromium-molybdenum alloys, providing excellent corrosion resistance, high mechanical strength, and consistent weld quality. Manufactured under strict quality standards, ENiCrMo-3 electrodes ensure smooth arc performance, strong metallurgical bonding, and reliable deposits. They are widely used in marine, chemical processing, desalination, and offshore industries, delivering long-lasting, defect-free welds. Engineers and fabricators rely on Santner Nickel Alloys’ ENiCrMo-3 electrodes for safe, durable, and high-performance welding in aggressive industrial environments.
AWS Class ENiCrMo-3 coated electrodes are composed primarily of nickel, chromium, and molybdenum, with trace elements added to improve weldability, ductility, and corrosion resistance. They provide excellent tensile strength, toughness, and thermal stability, ensuring strong, crack-resistant weld deposits. ENiCrMo-3 electrodes maintain mechanical and metallurgical integrity under high-pressure and corrosive environments. Their composition allows resistance to pitting, crevice corrosion, and erosion, making them suitable for welding high-performance nickel-based alloys. With consistent arc stability and smooth metal deposition, these electrodes are ideal for demanding industrial and marine applications requiring long-term durability and reliable weld quality.
| 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 |
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| 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 Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ENiCrMo-3 Coated Electrodes in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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 extensively used in chemical processing, petrochemical plants, offshore oil and gas, marine industries, desalination facilities, and power generation due to their high corrosion resistance and mechanical strength. They are ideal for welding nickel-chromium-molybdenum alloys in pipelines, valves, pumps, heat exchangers, and structural components exposed to seawater, acids, and high operational pressures. ENiCrMo-3 electrodes provide defect-free, durable, and corrosion-resistant welds, making them suitable for both fabrication and repair projects. Engineers and fabricators rely on these electrodes for safe, long-lasting welds that ensure structural integrity, operational efficiency, and reliability in harsh industrial environments.
