Home > Nickel Alloy > AWS Class ERNiCr-3 Saw and Flux Welding Wire
Barsham Nickel Alloys is a world-class Doha Qatar-based manufacturer and supplier of high-quality nickel alloy products aimed at fulfilling various industrial applications. Holding a close association with innovation and accuracy, Barsham Nickel Alloys provides best-in-class solutions for critical applications. Among their highest-grade products is the AWS Class ERNiCr-3 SAW and Flux Welding Wire, developed for the highest level of performance in submerged arc welding. This welding wire provides superior corrosion resistance, consistent strength, and quality weld, and is therefore best suited for demanding engineering and fabrication applications globally.
AWS Class ERNiCr-3 SAW and Flux welding wire is a chromium-nickel alloy with composition of about 72% nickel, 20% chromium and trace of iron, manganese, and others. It contains superior corrosion resistance, especially under oxidizing as well as reducing conditions. From a mechanical aspect, it includes tensile strength of about 690 MPa and satisfactory ductility, and thus forms satisfactory welds for critical uses. Physically, it has a density of 8.4 g/cm³, a melting range of 1300–1370°C, and thermal conductivity of 11.2 W/m·K, which makes it suitable for welding nickel alloys and stainless steel.
| Classification | AWS A5.14, ERNiCr-3 |
| Form | Welding Fluxes and Wires |
| Type Of Welding | Submerged Arc Welding |
| Thickness available | Upto 4 mm |
| AWS ERNiCr-3 SAW & Flux Application & uses |
|
| C | Mn | Fe | P | S | Si | Cu | Ni | Ti | Cr | Tb+Ta | Other |
| 0.10 | 2.5-3.5 | 3.0 | 0.03 | 0.015 | 0.50 | 0.50 | 67.0 min | 0.75 | 18.0-22.0 | 2.0-3.0 | 0.50 |
| Tensile Strength | 85,500 psi |
|---|---|
| Yield Strength | 52,500 psi |
| Elongation (%) | 38% |
Barsham Nickel Alloys is the biggest manufacturer and supplier of AWS Class ERNiCr-3 Saw and Flux welding wire in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
AWS Class ERNiCr-3 SAW and flux welding wire is extensively employed for welding nickel-chromium-iron alloys, especially Inconel 600 and 601. It is best suited for welding dissimilar metals, for example, stainless steel to carbon steel or nickel alloys to other metals, because of its high resistance to oxidation, corrosion and high-temperature conditions. Typical uses are pressure vessels, chemical processing equipment, nuclear reactors and marine parts. Its high flexibility and excellent mechanical characteristics make it absolutely essential for harsh industrial processes necessitating dependable and long-lasting welds.
