Home > Nickel Alloys > AWS Class ENi-1 Coated Electrodes
Ashraf Nickel Alloys stands out as a leading manufacturer and supplier of AWS Class ENi-1 Coated Electrodes in Riyadh, Saudi Arabia. They provide top-notch welding consumables that are built for high performance and durability. These electrodes are specially designed for welding pure nickel and nickel-based alloys, ensuring robust, defect-free joints even in tough conditions. Renowned for their consistent quality and reliability, Ashraf Nickel Alloys adheres to strict global standards to cater to industries like chemical, marine, and aerospace. Their ENi-1 coated electrodes promise excellent weldability, corrosion resistance, and longevity, making them a go-to choice for demanding industrial applications.
The AWS Class ENi-1 Coated Electrodes are primarily made up of 99% pure nickel, with small amounts of iron, copper, and manganese added in. This unique composition offers outstanding resistance to caustic alkalis, neutral salts, and reducing environments. On the mechanical side, these electrodes boast high tensile strength, exceptional ductility, and toughness, ensuring that the welds are durable and crack-resistant. They maintain stability across varying temperatures and provide smooth arc performance with minimal spatter. The coating on the electrodes enhances slag detachability, weld bead quality, and metallurgical integrity, making them reliable for critical and high-stress welding tasks.
| Classification | AWS A5.11, A5.1, ENi-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 ENi-1 Coated Electrodes Application & uses |
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| C | Mn | Si | S | Fe | Ni+ incidental Cobalt | Cu + incidental Silver | AL | Other |
| 2.0 | 2.5 | 4.0 | 0.03 | 8.0 | 85 min | 2.5 | 1.0 | 1.0 |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ENi-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 ENi-1 Coated Electrodes are commonly used for welding pure nickel (UNS N02200/N02201) and nickel-clad steels in chemical processing plants, food production facilities, and caustic soda manufacturing equipment. They are perfect for fabricating storage tanks, pipelines, and vessels that need to withstand high levels of alkalis and corrosive media. These electrodes also find applications in marine equipment, aerospace projects, and the electrical industry, where durability, toughness, and resistance to harsh environments are essential. Their superior weldability and corrosion resistance ensure they perform reliably in high-demand industrial operations.
