Home > Nickel Alloys > AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod
Elvis Nickel Alloys is a reputable manufacturer and supplier located in Houston, USA, focusing on high-performance welding consumables like the AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod. Renowned for their dedication to quality and precision, Elvis Nickel Alloys delivers products that meet the stringent standards of industries such as aerospace, marine, chemical processing, and power generation. Their AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod is crafted to provide exceptional weldability, corrosion resistance, and strength, making it a top choice for demanding applications across various sectors.
The AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod is primarily made of nickel (at least 93%), with small amounts of iron, manganese, copper, carbon, and silicon. This unique composition ensures excellent corrosion resistance, especially in caustic alkali environments. It boasts a tensile strength of around 55,000 psi (380 MPa), elongation close to 30%, and impressive impact toughness even at low temperatures. These mechanical properties make it perfect for welding pure nickel, nickel alloys, and dissimilar metal joints with steel or stainless steel.
| 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 |
You’ll find the AWS Class ERNi-1 MIG and TIG Filler Welding Wire and Rod used in various industries where top-notch corrosion resistance and strength are crucial. It’s particularly effective for welding pure nickel and nickel alloy components in chemical processing equipment, food handling systems, and marine structures. Additionally, the filler wire and rod are utilized in cladding and overlaying steel for corrosion protection, as well as in repairing nickel castings. Its reliability in caustic, reducing, and harsh chemical environments makes it an invaluable asset in power plants, pollution control systems, and aerospace assemblies.
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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.
