High nickel welding wire is essential for joining nickel-based alloys and dissimilar metals in corrosive and high-temperature environments. These wires are commonly used in petrochemical plants, power generation, shipbuilding, and aerospace. Leading manufacturers offer a range of nickel alloy wires such as ERNiCrMo-3, ERNiFeCr-1, ERNiCr-3, and more, with different diameters, packaging, and standards like AWS A5.14 and ISO 18274.
Common Types of High Nickel Welding Wires
| Grade | AWS Classification | Main Application |
|---|---|---|
| Inconel 625 Wire | ERNiCrMo-3 | For welding Inconel 625 and similar alloys |
| Inconel 82 Wire | ERNiCr-3 | For Inconel 600, 800, stainless steel to carbon steel |
| Incoloy 825 Wire | ERNiFeCr-1 | For Incoloy 825 and similar alloys |
| Monel 400 Wire | ERNiCu-7 | For Monel 400 and dissimilar welding |
| Nickel 200 Wire | ERNi-1 | For pure nickel applications |
Top Global Manufacturers of High Nickel Welding Wire
| Manufacturer | Country | Specialties | Certifications |
|---|---|---|---|
| Special Metals (PCC) | USA | Inconel, Incoloy, Monel welding wires | ISO 9001, NADCAP |
| Lincoln Electric | USA | Full range of AWS A5.14 nickel wires | ISO 9001, AWS, ABS |
| Metrode (ESAB) | UK | Nickel alloys for harsh environments | ISO 14001, CE, DNV |
| Shandong Rayman Welding | China | ERNiCrMo-3, ERNiFeCr-1 wires | ISO, CCS, SGS |
| Wuxi Shengda | China | Nickel welding wire on spools & drums | ISO 9001 |
Product Specifications and Packaging
| Diameter Range | Packaging Type | Standard Packing Weight |
|---|---|---|
| 0.8 mm – 3.2 mm | Plastic spool / Metal basket | 5 kg – 250 kg |
| Customized sizes | Drum packaging | 100 kg – 350 kg |
Industries That Use High Nickel Welding Wires
• Chemical Processing: Due to excellent corrosion resistance in acids and chlorides.
• Oil & Gas: For pipelines, pressure vessels, and offshore platforms.
• Power Plants: Steam turbines, superheaters, and heat exchangers.
• Aerospace: Jet engines and high-temperature exhaust systems.
Why Choose a Certified Manufacturer?
Certified manufacturers ensure welding wire consistency, quality control, and compliance with global welding standards. This is critical in applications where failure can result in safety hazards or system breakdowns.
Related Questions
What are the top manufacturers of high nickel welding wire?
Some of the top manufacturers include Special Metals, Lincoln Electric, Metrode (ESAB), Rayman Welding, and Wuxi Shengda.
What types of high nickel welding wires are commonly used?
Common types include ERNiCrMo-3 (Inconel 625), ERNiCr-3 (Inconel 82), ERNiFeCr-1 (Incoloy 825), and ERNiCu-7 (Monel 400).
What is the typical packaging for nickel welding wire?
Packaging options include 5–20 kg plastic spools, 100–250 kg drums, and metal baskets depending on wire diameter and customer preference.
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