Home > Nickel Alloys > AWS Class ENiCrFe-3 Coated Electrodes
Santner Nickel Alloys, located in Hamilton, New Zealand, stands out as a top manufacturer and supplier of premium nickel and nickel-alloy welding consumables, specifically designed for tough industrial settings. With a reputation for precision in manufacturing and a commitment to quality assurance, the company provides durable and dependable solutions for essential welding tasks. Among their impressive product offerings, the AWS Class ENiCrFe-3 Coated Electrodes are particularly noted for their remarkable strength, resistance to corrosion, and reliable performance across a broad temperature spectrum. Thanks to cutting-edge production technology and deep metallurgical knowledge, Santner Nickel Alloys produces welding electrodes that guarantee consistent, long-lasting results for sectors like petrochemical, marine, and power generation.
The AWS Class ENiCrFe-3 Coated Electrodes are crafted from a nickel-chromium-iron alloy that includes niobium, which helps manage carbide precipitation and boosts weld stability. The weld metal boasts excellent tensile strength, high ductility, and impressive resistance to thermal fatigue. These electrodes excel in high-temperature and cryogenic conditions, offering outstanding oxidation and corrosion resistance. Their mechanical properties ensure reliable performance even in harsh service environments, resulting in crack-resistant and metallurgically stable welds. With a smooth arc, minimal spatter, and easy slag removal, they contribute to exceptional weld quality and consistent deposition.
| Classification | AWS A5.11, A5.1, ENiCrFe-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 ENiCrFe-3 Coated Electrodes Application & uses |
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| C | Mn | Fe | P | S | Si | Cu | Ni | Ti | Cr | Nb+Ta | Other |
| 0.10 | 5.0-9.5 | 10.00 | 0.03 | 0.015 | 1.0 | 0.50 | 59.0 | 1.0 | 13.0-17.0 | 1.0-2.5 | 0.50 |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ENiCrFe-3 Coated Electrodes in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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 ENiCrFe-3 Coated Electrodes are a go-to choice for welding nickel-chromium-iron alloys like Inconel 600 and 601, along with other similar grades. They’re perfect for both fabricating and repairing parts that face extreme heat, oxidation, and corrosive environments. You’ll often find them in applications such as furnace equipment, heat-treating fixtures, petrochemical processing units, boiler components, and cryogenic vessels. Plus, these electrodes work well for dissimilar metal welding, especially when dealing with stainless steels and nickel-based alloys. Their impressive resistance to chloride-induced stress cracking and high-temperature degradation makes them a reliable option for critical service environments, including power generation, chemical plants, marine engineering, and refinery operations.
