Professional manufacturer of industrial nickel welding wire. Full stock of ERNiCrMo-3 (625), ERNiCr-3 (82), and ERNi-1. Available in MIG spools and TIG rods. Factory-direct pricing, strict quality control, and fast shipping. Get your quote today!
INCONEL 625 welding wire--Wholesale from factory, competitive price
ERNiCrMo-3 is a nickel-based welding wire primarily designed for joining INCONEL 625 and similar nickel-chromium-molybdenum alloys. It provides excellent resistance to high-temperature oxidation, corrosion, and cracking, making it an ideal choice for demanding industrial applications. With a well-balanced composition of nickel (Ni), chromium (Cr), molybdenum (Mo), and other alloying elements, ERNiCrMo-3 ensures superior weldability and mechanical properties.
ERNiCrMo-3 is a nickel-based welding wire primarily designed for joining INCONEL 625 and similar nickel-chromium-molybdenum alloys. It provides excellent resistance to high-temperature oxidation, corrosion, and cracking, making it an ideal choice for demanding industrial applications. With a well-balanced composition of nickel (Ni), chromium (Cr), molybdenum (Mo), and other alloying elements, ERNiCrMo-3 ensures superior weldability and mechanical properties.
Chemical Composition
Elemnt
Ni
Cr
Mo
Fe
Nb+Ta
Co
Mn
Si
C
S
P
%
58-63
20-23
8-10
≤5
3.15-4.15
≤0.5
≤0.5
≤0.5
≤0.1
≤0.015
≤0.02
This pecise chemical composition provides exceptional resistance to harsh environments, such as saltwater exposure, acidic conditions, and elevated temperatures.
Key Features and Advantages
High-Temperature Resistance: Withstands temperatures up to 980°C (1800°F), makin
g it suitable for extreme environments.
Superior Corrosion Resistance: Excellent performance in marine, chemical, and acidic environments.
Crack-Resistant Welds: Provides strong, ductile, and crack-free welds, even in high-stress applications.
Versatile Applications: Ideal for welding INCONEL 625, INCOLOY 825, and dissimilar metal joints.
Multiple Welding Processes Compatibility: Suitable for GTAW (TIG), GMAW (MIG), and SAW (Submerged Arc Welding).
Applications of ERNiCrMo-3 Welding Wire
1. Marine & Offshore Engineering
Offshore oil platforms and subsea pipelines
Seawater heat exchangers and desalination plants
Shipbuilding and corrosion-resistant structures
2. Aerospace Industry
Aircraft exhaust systems and turbine components
High-temperature jet engine parts
Rocket propulsion systems
3. Nuclear & Power Generation
Nuclear reactor piping and heat exchangers
High-temperature steam generator tubes
Gas turbine and boiler components
4. Chemical & Petrochemical Industry
Acidic environment processing equipment
Pressure vessels and chemical reactors
Heat exchangers and piping systems
5. Oil & Gas Industry
LNG pipelines and processing plants
Sulfur-rich refinery environments
Corrosion-resistant welding for drilling equipment
Equivalent Welding Wire Grades
ERNiCrMo-3 is known by various equivalent grades in different standards:
AWS A5.14: ERNiCrMo-3
UNS Number: N06625
ISO 18274: S Ni 6625 (NiCr22Mo9Nb)
EN: NiCr22Mo9Nb
Wholesale Supply & Factory Pricing
As a direct factory supplier, we offer bulk wholesale pricing on ERNiCrMo-3 welding wire, ensuring cost-effectiveness while maintaining superior quality. Our welding wire is available in various diameters and spool sizes, meeting diverse industrial requirements. We guarantee:
Competitive factory pricing
Large stock availability for fast delivery
Customization options for specific welding needs
High-quality assurance, complying with AWS, ISO, and EN standards
Conclusion
ERNiCrMo-3 (INCONEL 625) welding wire is the ideal choice for industries requiring high-strength, corrosion-resistant, and high-temperature welding solutions. With its outstanding mechanical and chemical properties, it ensures durability and reliability in extreme conditions. Contact us today for wholesale pricing and factory-direct supply options!
Jiangsu Dzx Technology is a company dedicated to the production and research and development of alloys. Founded in 2002, we initially focused on the production of resistance alloys.
