Home > Nickel Alloys > AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod
Fajar Metals, based in Jakarta, Indonesia, stands out as a top manufacturer and supplier of high-quality AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod. These products are specifically crafted for welding pure nickel and nickel-based alloys. This filler metal is perfect for critical applications that require outstanding corrosion resistance in harsh, caustic environments, especially within the chemical, petrochemical, and marine sectors. Renowned for its dependable arc performance and versatility, ERNi-1 is utilized in both the fabrication and repair of components that face tough conditions. Fajar Metals offers these filler materials in various diameters, ensuring consistent quality and weld integrity across all applications.
ERNi-1 is a commercially pure nickel filler metal with very low levels of carbon and other trace elements. This unique composition provides exceptional resistance to a wide array of corrosive environments, particularly against alkaline and reducing chemicals like caustic soda. The filler metal boasts solid mechanical properties, including moderate tensile strength, excellent ductility, and high toughness. ERNi-1 performs reliably under thermal cycling and retains weld strength even at elevated temperatures. Fajar Metals supplies this filler in both MIG and TIG forms, ensuring smooth arc operation, minimal spatter, and high-quality weld deposits for precision-critical applications.
| Classification | AWS A5.14, ERNi-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 ERNi-1 MIG & TIG Filler Metal Application & uses |
|
| C | Mn | Si | S | P | Ni | Fe | Cu | Al | Ti |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.15 | ≤1 | ≤0.75 | ≤0.015 | ≤0.02 | ≥93 | ≤1 | ≤0.25 | ≤1.5 | 2-3.5 |
| Tensile Strength MPa(ksi) | Yield Strength MPa(ksi) | Elongation % | |
|---|---|---|---|
| AWS requirement | 380(55) | Not specified | Not specified |
| Typical results as welded | 460(67) | 260(38) | 28 |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, 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 ERNi-1 MIG and TIG filler welding lines and rods are primarily used for welding nickel-based alloys and overlay applications. They are ideal for packaging in industries such as aerospace, chemical processing, and marine engineering, where resistance to corrosion and high temperatures is required and this filler is needed and check nickel alloys in equipment in harsh environments. Its superior weldability and corrosion resistance make it suitable for applications requiring high welding performance.
