Home > Nickel Alloys > AWS Class ERNiCrMo-4 MIG and TIG Filler Welding Wire and Rod for Welding
Al Vishwas Nickel Alloys stands as a trustworthy manufacturer and supplier of AWS Class ERNiCrMo-4 MIG and TIG Filler Welding Wire and Rod, serving industries across Dubai, UAE, and elsewhere. The company has earned a strong reputation for supplying high-purity welding consumables, guaranteeing excellent metallurgical quality, uniformity, and remarkable corrosion resistance. The ERNiCrMo-4 filler materials are purpose-built to satisfy demanding welding standards in critical settings, providing exceptional strength and stability throughout both joining and overlay operations. Owing to their sophisticated production capabilities and rigorous quality control, Al Vishwas Nickel Alloys has emerged as the preferred choice for customers seeking reliable nickel alloy fillers for high-performance industrial applications.
The AWS Class ERNiCrMo-4 MIG and TIG Filler Wire and Rod feature a nickel-chromium-molybdenum composition, with precisely regulated levels of tungsten and iron. The standard makeup consists of 57–63% Ni, 14–17% Cr, 15–17% Mo, and 2.5–4% W, which improves their resistance to localized corrosion. These fillers deliver high tensile strength, outstanding toughness in the weld metal, and exceptional defense against pitting and crevice corrosion in demanding environments. Their steady arc performance, minimal rate of weld defects, and capacity to withstand elevated temperatures make them well suited for tough welding and repair jobs.
| Classification | AWS A5.14, ERNiCrMo-4 |
| 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-4 MIG & TIG Filler Metal Application & uses |
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| C | Mn | Fe | P | S | Si | Cu | Ni | Co | Cr | Mo | V | W | Other |
| 0.02 | 1.0 | 4.0-7.0 | 0.04 | 0.03 | 0.08 | 0.50 | Rem | 2.5 | 14.5-16.5 | 15.0-17.0 | 0.35 | 3.0-4.5 | 0.5 |
| Tensile (psi) | 100,000 |
|---|---|
| Mpa | 690 |
| Elongation (%) | 30 |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of AWS Class ERNiCrMo-4 MIG and TIG Filler Welding Wire and Rod in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our modern manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive inventory of more than 16,000 tons of top-quality materials available in stock at all times. We are committed to supplying outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
Reach out to us for a fast quote tailored to your needs.
The AWS Class ERNiCrMo-4 MIG and TIG Filler Welding Wire and Rod work excellently for joining high-performance nickel alloys such as Alloy C-276, C-22, and other corrosion-resistant materials. They are frequently applied in chemical processing, pollution control systems, pharmaceutical equipment, and offshore platforms. This filler is especially well-matched for settings that handle strong acids, chlorides, and oxidizing agents. It also performs well for overlay welding, which enhances corrosion resistance on steel components. Sectors including petrochemical, marine engineering, pulp and paper, and power generation rely on ERNiCrMo-4 fillers to produce long-lasting, crack-free welds even under the most demanding conditions.
