Home > Nickel Alloys > AWS Class ENiCrCoMo-1 Coated Electrodes
Ashraf Nickel Alloys is a well-respected manufacturer and supplier of AWS Class ENiCrCoMo-1 Coated Electrodes based in Riyadh, Saudi Arabia. They specialize in high-quality welding consumables that are specifically engineered for critical applications and high-temperature environments. These electrodes are perfect for welding nickel-chromium-cobalt-molybdenum alloys, providing outstanding performance even under conditions of thermal cycling, oxidation, and corrosion. With a commitment to international quality standards and precision manufacturing, Ashraf Nickel Alloys offers reliable and durable solutions tailored for demanding industries. The ENiCrCoMo-1 electrodes are particularly ideal for sectors like petrochemical, aerospace, marine, and power generation, where maintaining superior weld integrity and longevity is crucial.
The AWS Class ENiCrCoMo-1 Coated Electrodes are primarily made up of nickel, chromium, cobalt, and molybdenum, with small amounts of iron and other trace elements. This distinctive composition guarantees excellent resistance to thermal fatigue, hot corrosion, and oxidation at high temperatures. On a mechanical level, they provide high tensile strength, exceptional creep resistance, and impressive toughness, even when exposed to prolonged high temperatures. Their stable arc characteristics, minimal spatter, and smooth weld bead quality further improve their weldability. These features make them particularly well-suited for welding components that face extreme heat, pressure, and harsh operating conditions.
| 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 |
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| 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 |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ENiCrCoMo-1 Coated Electrodes in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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 ENiCrCoMo-1 Coated Electrodes are widely used in gas turbines, petrochemical equipment, aerospace engine components, and power plant systems. Their outstanding resistance to high-temperature oxidation and hot corrosion makes them ideal for heat exchangers, combustion chambers, and boiler parts. In the marine and offshore industries, they ensure reliable performance under seawater and chloride-rich environments. Additionally, they are employed in chemical processing equipment, turbine blades, and repair of nickel-based superalloys, ensuring long service life and structural stability. These electrodes are indispensable for applications demanding resistance to extreme stress and fluctuating thermal conditions.
