Home > Nickel Alloy > AWS Class ERNiCu-7 SAW and FLUX Welding Wire
Adrian Nickel Alloys stands out as a top-notch manufacturer and supplier of high-performance nickel-based welding alloys right in Singapore, Pulau Ujong. Known for their exceptional quality and reliability, this company focuses on delivering premium welding solutions, such as the ERNiCu-7 SAW welding wire. Crafted with precision and built to last, ERNiCu-7 meets rigorous industrial standards, ensuring outstanding corrosion resistance and weld integrity. With state-of-the-art manufacturing facilities and a strong commitment to customer satisfaction, Adrian Nickel Alloys caters to a variety of industries, providing customized solutions for critical applications that demand excellent thermal and chemical resistance. Their expertise truly makes them a go-to partner for metal joining solutions.
The ERNiCu-7 SAW is a nickel-copper alloy welding wire, typically made up of about 55% nickel and 44% copper, along with small amounts of manganese, silicon, and iron to improve weldability. It boasts remarkable corrosion resistance, particularly in seawater and chemical environments, and shows impressive tensile strength and ductility. Its mechanical properties include a tensile strength ranging from 550 to 650 MPa and an elongation of 30 to 40%, ensuring reliable performance even under stress. ERNiCu-7 guarantees smooth, crack-resistant welds and excellent fusion with copper-nickel and nickel alloys, making it perfect for demanding structural and piping applications.
| Classification | AWS A5.14, ERNiCu-7 |
| Form | Welding Fluxes and Wires |
| Type Of Welding | Submerged Arc Welding |
| Thickness available | Upto 4 mm |
| AWS ERNiCu-7 SAW & Flux Application & uses |
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At Adrian Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer AWS Class ERNiCu-7 SAW and FLUX Welding Wire in Pulau ujong, Singapore , providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Pulau ujong, 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.
You’ll find ERNiCu-7 SAW widely used in industries that require corrosion-resistant and high-strength welds, especially in marine, chemical, and power generation sectors. It’s perfect for joining copper-nickel alloys, nickel-based steels, and dissimilar metals in seawater piping, heat exchangers, condensers, and desalination plants. Its outstanding resistance to erosion and chemical attack makes it a great choice for offshore platforms, shipbuilding, and chemical processing equipment. Plus, ERNiCu-7 is often used in welding critical components that face thermal cycling and corrosive environments, ensuring durability and reliability in tough conditions.
