Welcome to Jiangsu DZX Factory.
Email:dlx@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Professional manufacturer of welding wires and spraying wires,over 22 years.
Welcome to Jiangsu DZX Factory.
Email:dlx@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Professional manufacturer of welding wires and spraying wires,over 22 years.
Contact：Jason
Whatsapp：+8619906119641
Email：dlx@dlx-alloy.com
Add：NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
Release time：2026-04-01 click here：1827
In modern industrial welding, selecting the right filler material is essential for ensuring joint integrity, corrosion resistance, and long-term durability. Among the wide range of welding consumables, ERNiCrMo-3 and ERNi-1 welding wires are two of the most widely used nickel-based alloys, especially in demanding industries such as oil & gas, chemical processing, marine engineering, and power generation.
With increasing global demand for high-performance welding materials, buyers are actively searching for reliable suppliers who can provide consistent quality, certified products, and fast delivery. This guide explores the key features, applications, specifications, and supplier selection strategies for ERNiCrMo-3 and ERNi-1 welding wires.
ERNiCrMo-3 (commonly known as Inconel 625 welding wire ) is a nickel-chromium-molybdenum alloy designed for superior corrosion resistance and high-temperature performance.
ERNi-1, on the other hand, is a commercially pure nickel welding wire used for welding nickel and nickel-based alloys, particularly in applications requiring excellent ductility and corrosion resistance.
ERNiCrMo-3:
Excellent resistance to pitting and crevice corrosion
High strength at elevated temperatures
Good weldability
ERNi-1:
High purity nickel composition
Excellent resistance to alkaline environments
Superior ductility
ERNiCrMo-3 is widely used for offshore platforms, pipelines, and pressure vessels exposed to harsh environments.
Both ERNiCrMo-3 and ERNi-1 are ideal for equipment handling corrosive chemicals.
ERNiCrMo-3 offers excellent resistance to seawater corrosion.
Used in boilers, heat exchangers, and nuclear systems.
ERNi-1 is commonly used when welding nickel to other metals.
The global market for nickel welding wires is experiencing steady growth:
Increasing demand for corrosion-resistant alloys
Expansion of offshore and energy industries
Growth in nuclear and renewable energy sectors
Rising preference for Chinese manufacturers due to cost efficiency
Manufacturers such as DLX Alloy are gaining strong recognition in global markets due to their stable quality, competitive pricing, and fast delivery capabilities.
DLX Alloy is a professional manufacturer specializing in nickel alloy welding materials for global industrial applications.
Full range of nickel welding wires
Strict quality inspection system
Advanced production equipment
Custom solutions available
Fast global shipping
| Element | Content |
|---|---|
| Nickel (Ni) | ≥ 58% |
| Chromium (Cr) | 20–23% |
| Molybdenum (Mo) | 8–10% |
| Iron (Fe) | ≤ 5% |
| Tensile Strength | ≥ 760 MPa |
| Yield Strength | ≥ 420 MPa |
| Element | Content |
|---|---|
| Nickel (Ni) | ≥ 93% |
| Copper (Cu) | ≤ 0.25% |
| Iron (Fe) | ≤ 0.40% |
| Tensile Strength | ≥ 380 MPa |
| Yield Strength | ≥ 200 MPa |
| Feature | ERNiCrMo-3 | ERNi-1 |
|---|---|---|
| Corrosion Resistance | Excellent | Very Good |
| Temperature Resistance | High | Moderate |
| Strength | High | Medium |
| Application | Harsh environments | Pure nickel welding |
When sourcing ERNiCrMo-3 and ERNi-1 welding wires, consider:
Certification (AWS, ISO)
Production capacity
Quality consistency
Delivery reliability
Technical support
DLX Alloy offers a complete solution for global buyers.
It is used for welding in highly corrosive environments such as offshore and chemical industries.
It is ideal for welding pure nickel and dissimilar metals.
Yes, especially ERNiCrMo-3 performs well under extreme heat.
TIG and MIG welding are both supported.
Better pricing, flexible customization, and fast delivery.
ERNiCrMo-3 and ERNi-1 welding wires are essential materials in modern industrial welding applications. Their excellent corrosion resistance, high performance, and versatility make them indispensable across multiple industries.
With increasing global demand, choosing a reliable supplier is critical. DLX Alloy, with its strong manufacturing capabilities and global export experience, is well-positioned to meet the needs of international buyers.
