Home > Nickel Alloys > AWS Class ERNiFeCr-1 MIG and TIG Filler Welding Wire and Rod
Santner Nickel Alloys, a leading manufacturer and supplier based in Hamilton, New Zealand, provides high-performance AWS Class ERNiFeCr-1 MIG and TIG Filler Welding Wire and Rod engineered for superior weld quality in demanding industrial environments. Known for excellent strength, stability, and corrosion resistance, this filler metal is designed for welding nickel-iron-chromium alloys, especially in high-temperature and oxidizing conditions. Santner Nickel Alloys ensures precision manufacturing, consistent chemical composition, and exceptional weldability to meet global industry standards. These filler wires and rods are widely used in power generation, petrochemical equipment, furnace components, and other critical applications requiring strong, durable welds.
AWS Class ERNiFeCr-1 MIG and TIG Filler Welding Wire and Rod are primarily composed of nickel, iron, and chromium, with small additions of manganese, silicon, and trace elements to enhance weld quality and strength. This alloy provides outstanding resistance to oxidation, carburization, and thermal fatigue. It offers excellent mechanical performance, including high tensile strength, reliable ductility, and superior stability under elevated temperatures. ERNiFeCr-1 produces defect-free welds with strong metallurgical bonding, reduced cracking tendencies, and consistent weld deposits, making it suitable for components exposed to fluctuating temperatures and harsh industrial operating conditions.
| Classification | AWS A5.14, ERNiFeCr-1 |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Standard TIG straight lengths are available | 36” (914 mm) or 39” (1000 mm) lengths. Other lengths available upon request. |
| AWS ERNiFeCr-1 MIG & TIG Filler Metal Application & uses |
|
| C | Mn | Si | Cr | S | P | Ni | Fe | Cu | Al | Mo | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.05 | ≤1 | ≤0.5 | 19.5-23.5 | ≤0.03 | ≤0.03 | 38-46 | ≥22 | 1.5-3.0 | ≤0.2 | 2.5-3.5 | 0.6-1.2 |
| Tensile Strength MPa(ksi) | Yield Strength MPa(ksi) | Elongation % | |
|---|---|---|---|
| AWS requirement | 550(80) | Not specified | Not specified |
| Typical results as welded | 550(80) | – | 25 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ERNiFeCr-1 MIG and TIG Filler Welding Wire and Rod in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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 ERNiFeCr-1 MIG and TIG Filler Welding Wire and Rod are widely used for welding nickel-iron-chromium alloys in high-temperature and corrosive service conditions. They are ideal for fabricating and repairing furnace equipment, heat-treatment fixtures, gas turbine components, petrochemical processing units, and boiler parts. The filler metal performs exceptionally well in oxidizing atmospheres and thermal cycling environments, offering long-term durability and structural stability. ERNiFeCr-1 is commonly used in power plants, refinery operations, industrial heating systems, and aerospace applications where strong, creep-resistant weld joints are required. Its versatility makes it a preferred choice for critical engineering assemblies.
