Home > Nickel Alloys > AWS Class ERNiCrCoMo-1 MIG and TIG Filler Welding Wire and Rod
If you’re looking for top-notch welding consumables, look no further than Themba Nickel Alloys, a reputable manufacturer based in Cape Town, South Africa. One of their standout products is the AWS Class ERNiCrCoMo-1 MIG and TIG Filler Welding Wire and Rod, specifically crafted for those critical applications where corrosion and high-temperature resistance are non-negotiable. With a strong focus on quality, precision, and reliability, Themba Nickel Alloys caters to a variety of industries, from aerospace to petrochemicals, ensuring that every product meets international standards. The ERNiCrCoMo-1 filler wire and rod truly showcase their commitment to engineering excellence, making them a vital choice for welding nickel-based alloys in tough operational settings.
The AWS Class ERNiCrCoMo-1 filler metal is a nickel-based alloy that primarily consists of Nickel (Ni), Chromium (Cr), Cobalt (Co), and Molybdenum (Mo). Its typical composition features about 58% Ni, 20–23% Cr, 9–11% Mo, and 2.5–3.5% Co. This special blend provides outstanding resistance to both oxidizing and reducing environments. In terms of mechanical properties, it boasts a tensile strength of around 760 MPa (110 ksi) and an elongation of about 30%, striking a perfect balance between high strength and ductility. Remarkably, the alloy maintains these properties even at elevated temperatures, making it a fantastic choice for challenging service conditions.
| Classification | AWS A5.14, ERNiCrCoMo-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 ERNiCrCoMo-1 MIG & TIG Filler Metal Application & uses |
|
| C | Mn | Si | Cr | S | P | Ni | Fe | Cu | Al | Mo | Co | Ti |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.05-0.15 | ≤1.0 | ≤1.0 | 20-24 | ≤0.015 | ≤0.03 | Rest | ≤3.0 | ≤0.5 | 0.8-1.5 | 8-10 | 10-15 | ≤0.6 |
| Tensile Strength MPa(ksi) | Yield Strength MPa(ksi) | Elongation % | |
|---|---|---|---|
| AWS requirement | 620(90) | Not specified | Not specified |
| Typical results as welded | 770(112) | 610(89) | 28 |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ERNiCrCoMo-1 MIG and TIG Filler Welding Wire and Rod in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, 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 ERNiCrCoMo-1 MIG and TIG filler wire and rod are extensively utilized in industries that demand high strength, corrosion resistance, and stability under high temperatures. You’ll often find them in the fabrication and repair of components within chemical processing, nuclear and marine engineering, and aerospace sectors. This filler metal is particularly effective for welding alloys like Inconel® alloy 617 and other high-temperature nickel-chromium-molybdenum-cobalt systems. Its impressive performance in oxidizing, carburizing, and sulfidizing environments makes it perfect for applications such as heat exchangers, furnace parts, and gas turbines. With this alloy, you can count on structural integrity and a longer service life, even in the most demanding operating conditions.
