Description
The ENiCrFe-3 Alloy Electrodes 3.2mm 2kg are specially designed for welding nickel-based alloys and dissimilar metals exposed to extreme environments. Also referred to as Inconel 182, these electrodes are ideal for fabricating and repairing components in power plants, petrochemical facilities, and marine systems where heat and corrosion resistance are essential.
Each 3.2mm electrode delivers excellent arc control, strong fusion, and smooth bead appearance. The 2kg pack size is convenient for small production runs, site-based repair jobs, and high-precision welding. These rods perform well across a wide range of base materials, including stainless steels and low-alloy steels.
Welders choose ENiCrFe-3 Alloy Electrodes for critical applications such as valves, boiler parts, heat exchangers, pressure vessels, and turbines. The electrodes maintain their mechanical strength and resist cracking, even during extended exposure to thermal cycling and oxidation.
You can operate these electrodes with DC+ polarity, and they support both single and multi-pass welding. They produce minimal spatter, clean slag removal, and excellent bead quality—factors that reduce post-weld finishing time and enhance overall efficiency.
When working with high-carbon steels or thick sections, it’s recommended to preheat the material and allow slow cooling. This helps prevent cracking and improves the structural integrity of the weld.
If you need strong, corrosion-resistant welds in demanding environments, ENiCrFe-3 Alloy Electrodes offer a proven and reliable solution. Their stable performance under pressure makes them suitable for high-risk industrial applications.
Browse more options in our nickel alloy welding electrode range.
For expert advice on using nickel alloys, visit Lincoln Electric’s nickel welding guide.
