Home > Nickel Alloys > AWS Class ERNiCrCoMo-1 MIG and TIG Filler Welding Wire and Rod
Sayam Nickel Alloys, based in Hyderabad, is a trusted manufacturer and supplier of high-performance nickel-based welding consumables designed for extreme service conditions. With a focus on metallurgical expertise, quality consistency, and practical application performance, the company serves industries such as aerospace, power generation, petrochemical, and high-temperature processing. Sayam Nickel Alloys produces MIG and TIG filler wires and rods that provide smooth arc characteristics, strong weld integrity, and long-term reliability. Its AWS Class ERNiCrCoMo-1 MIG and TIG Filler Welding Wire and Rod are specifically developed for high-temperature, high-strength welding applications where oxidation and corrosion resistance are critical.
AWS Class ERNiCrCoMo-1 filler wires and rods are nickel-based consumables alloyed with chromium, cobalt, and molybdenum. Nickel provides corrosion resistance and toughness, chromium improves oxidation and general corrosion resistance, cobalt enhances high-temperature strength, and molybdenum contributes to creep resistance and hot corrosion protection. The weld metal offers high tensile strength, excellent ductility, and resistance to thermal fatigue and cracking. These fillers produce stable, sound welds capable of maintaining mechanical integrity under prolonged exposure to high temperatures and aggressive service environments.
| 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 Sayam 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 Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 ERNiCrCoMo-1 MIG and TIG filler welding wires and rods are used for welding high-temperature nickel alloys and for dissimilar metal joints requiring high thermal and mechanical performance. They are widely applied in gas turbines, aerospace components, high-temperature furnaces, boilers, and power generation equipment. Typical uses include combustion chambers, turbine blades, heat shields, and pressure-containing parts subjected to cyclic thermal loads. These fillers are also suitable for repair welding of heat-resistant alloys, where long-term durability, oxidation resistance, and structural reliability are essential to safe and efficient operation.
