Home > Nickel Alloys > AWS Class ENiCrCoMo-1 Coated Electrodes
Okoye Nickel Alloys Manufacturer and Supplier in Kinshasa, Congo, proudly presents AWS Class ENiCrCoMo-1 Coated Electrodes. Engineered for excellence, these electrodes are tailored for welding nickel-chromium-cobalt-molybdenum alloys, ensuring superior weld quality with exceptional resistance to high temperatures and corrosion. Ideal for critical applications in aerospace, marine, and chemical industries, they deliver outstanding mechanical properties and durability, meeting stringent industry standards for reliability and performance in demanding environments.
Okoye Nickel Alloys is a prominent manufacturer and supplier located in Kinshasa, Congo, known for its top-notch welding consumables, particularly the AWS Class ENiCrCoMo-1 Coated Electrodes. With a strong emphasis on innovation, precision, and durability, the company provides high-quality nickel-based alloys tailored for demanding industrial applications. Okoye Nickel Alloys has built a solid reputation for its dedication to quality assurance, cutting-edge production technology, and outstanding customer service. Their ENiCrCoMo-1 electrodes are trusted across various industries, including petrochemical, marine, and power generation, ensuring reliable performance, excellent weld integrity, and remarkable resistance to heat and corrosion in tough environments.
| Classification | AWS A5.11, A5.1, ENiCrCoMo-1 |
| 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 ENiCrCoMo-1 Coated Electrodes Application & uses |
|
| C | Mn | Fe | P | S | Si | Cu | Ni | Cr | Nb+Ta | Mo | Other |
| 0.10 | 1.0-3.5 | 12.0 | 0.03 | 0.02 | 0.75 | 0.50 | 62.0 | 13.0-17.0 | 0.5-3.0 | 0.5-2.5 | 0.50 |
The AWS Class ENiCrCoMo-1 Coated Electrodes are made from nickel-based alloys that contain about 55–65% Nickel, 20–25% Chromium, 8–10% Iron, 5–10% Molybdenum, and 1–5% Cobalt, along with trace elements that boost strength and corrosion resistance. These electrodes boast impressive mechanical properties, featuring a tensile strength of around 690 MPa, yield strength of 480 MPa, and elongation of up to 35%. They excel in resisting oxidation and carburization at high temperatures, offering superior toughness and stability across a broad temperature range, making them perfect for high-performance welding tasks in extreme thermal and chemical conditions.
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AWS Class ENiCrCoMo-1 Coated Electrodes are extensively utilized for welding nickel-chromium-cobalt-molybdenum alloys and for joining dissimilar materials like stainless steels or heat-resistant alloys. They are especially well-suited for applications in chemical processing, power generation, aerospace, and marine sectors, where components face high temperatures, oxidation, and harsh corrosive environments. These electrodes are commonly employed in the fabrication and repair of gas turbines, furnace components, heat exchangers, and pressure vessels. Their remarkable mechanical stability and resistance to oxidation make them an excellent choice for use in challenging environments.
