Home > Nickel Alloy > AWS Class ERNiCr-3 Saw and Flux Welding Wire
Santner Nickel Alloys is a reputable manufacturer and supplier of AWS Class ERNiCr-3 SAW and Flux Welding Wire, catering to customers in Hamilton, New Zealand, and various industries worldwide. With a strong focus on quality and metallurgical precision, the company provides top-notch welding consumables designed for high-performance applications. The ERNiCr-3 SAW wire is known for its outstanding corrosion resistance, weld stability, and mechanical strength, making it ideal for joining advanced nickel-based alloys. Santner Nickel Alloys is committed to adhering to international standards, utilizing advanced manufacturing techniques, and ensuring consistent product quality, which makes them a go-to partner for challenging fabrication, repair, and industrial welding needs.
The AWS Class ERNiCr-3 SAW and Flux Welding Wire is made from a nickel-chromium-iron alloy, typically comprising 67% Ni, 20–23% Cr, and the rest Fe, along with trace amounts of Mn, Nb, and other elements that improve weldability and stability. This filler metal boasts high tensile strength, excellent ductility, and remarkable resistance to oxidation and corrosion, even at elevated temperatures. Renowned for producing crack-free and structurally sound weld deposits, ERNiCr-3 showcases strong mechanical integrity, smooth arc characteristics, and minimal weld defects. It consistently performs well in both cryogenic and high-temperature service conditions.
| 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% |
At Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ERNiCr-3 Saw and Flux Welding Wire in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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.
The AWS Class ERNiCr-3 SAW and Flux Welding Wire is a go-to choice for welding nickel-based alloys like Inconel 600, 601, and 690. It’s perfect for crafting equipment used in chemical processing, superheaters, refinery units, furnace parts, heat exchangers, and systems in nuclear power plants. Thanks to its outstanding resistance to oxidation and corrosion, this wire thrives in high-temperature and harsh environments. It’s also great for welding different metals together, such as stainless steels and nickel alloys. Industries like petrochemical, aerospace, marine, oil & gas, and power generation trust ERNiCr-3 to deliver strong, reliable, and flawless welds.
