Home > Nickel Alloys > AWS Class ENiCu-7 Coated Electrodes
Strategically located in the heart of Naypyidaw, Wai Nickel Alloys has built a reputation as a trusted partner for industries requiring specialized welding solutions. We take pride in manufacturing and supplying high-performance electrodes, including the dependable AWS Class ENiCu-7. Our focus is on delivering consistent quality and providing the technical support that helps our clients tackle challenging welding projects with confidence, ensuring strong, durable results every time.
The ENiCu-7 electrode is a nickel-copper alloy, often referred to as Monel, designed for exceptional strength and corrosion resistance. It typically offers a tensile strength around 70,000 psi and yields excellent ductility, allowing it to withstand significant stress without cracking. This combination is crucial for creating welds that can perform reliably in demanding environments, from saltwater exposure to high-temperature settings, making it a robust choice for critical joins.
| Classification | AWS A5.11, A5.1, ENiCu-7 |
| 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 ENiCu-7 Coated Electrodes Application & uses |
|
| C | Mn | P | S | Si | Cu | Nb+Ta | Al | Ti |
| 0.03 | 3.70 | 0.01 | 0.004 | 0.80 | Balance | 0.5-3.0 | 0.09 | 0.60 |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ENiCu-7 Coated Electrodes in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, 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.
These electrodes are ideally suited for joining nickel-copper alloys to themselves or for welding them to steel and other dissimilar metals. You’ll commonly find them in use within marine engineering for pump shafts and propeller blades, chemical processing equipment, and power generation components. They are particularly valuable for repairs and fabrication where resistance to seawater, acids, and alkalis is a primary concern, ensuring the longevity and integrity of the finished piece.
