Home > Nickel Alloys > AWS Class ERNiCrMo-3 MIG and TIG Filler Welding Wire and Rod
Santner Nickel Alloys, based in Hamilton, New Zealand, is a leading manufacturer and supplier of AWS Class ERNiCrMo-3 MIG and TIG filler welding wire and rod. Designed for welding nickel-chromium-molybdenum alloys, these high-performance filler materials provide exceptional corrosion resistance, mechanical strength, and reliable weld integrity. Produced under strict quality standards, ERNiCrMo-3 wires and rods deliver smooth arc performance, stable metal deposition, and strong metallurgical bonding. Widely used in offshore, marine, chemical processing, and desalination industries, they ensure defect-free, durable, and high-performance welds in harsh environments, offering long-lasting and safe welding solutions for critical industrial applications.
AWS Class ERNiCrMo-3 MIG and TIG filler wire and rod are primarily composed of nickel, chromium, and molybdenum, with trace elements added to improve weldability, ductility, and corrosion resistance. These filler materials provide excellent tensile strength, toughness, and stability under thermal and mechanical stress. ERNiCrMo-3 ensures smooth, crack-resistant weld deposits with strong metallurgical bonding, maintaining mechanical integrity and dimensional stability. Its composition offers outstanding resistance to pitting, crevice corrosion, and erosion, making it suitable for welding high-performance nickel-based alloys in demanding marine, chemical, and offshore environments.
| Classification | AWS A5.14, ERNiCrMo-3 |
| 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 ERNiCrMo-3 MIG & TIG Filler Metal Application & uses |
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| C | Mn | Fe | P | S | Si | Cu | Ni | Al | Ti | Cr | Nb+Ta | Mo | Other |
| 0.1 | 0.5 | 5.0 | 0.02 | 0.015 | 0.5 | 0.5 | 58 | 0.4 | 0.4 | 20.0-23.0 | 3.15-4.15 | 8.0-10.0 | 0.5 |
| AWS Class: ERNiCrMo-3 | Certification: AWS A5.14/A5.14M:2009 |
| Alloy: ERNiCrMo-3 | ASME SFA A5.4 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ERNiCrMo-3 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 ERNiCrMo-3 MIG and TIG filler welding wire and rod are widely used in chemical processing, petrochemical plants, offshore oil and gas, marine engineering, desalination systems, and power generation facilities. They are ideal for welding nickel-chromium-molybdenum alloys in pipelines, valves, pumps, heat exchangers, and structural components exposed to corrosive chemicals, seawater, and high operational pressures. ERNiCrMo-3 ensures durable, defect-free, and corrosion-resistant welds, suitable for both fabrication and repair projects. Engineers and fabricators rely on these wires and rods to deliver safe, long-lasting, and high-performance welds that maintain operational efficiency and structural integrity in harsh industrial environments.
