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ERNiCrFe-3 Nickel Alloy Wire for Metal Welding offers exceptional corrosion resistance and high strength. Ideal for MIG/TIG welding in chemical, marine, and high-temperature environments. Meets AWS standards for reliable performance.
ERNiCrMo-3,ERNiCrMo-4,ERNiCrMo-13,ERNiCrFe-3,ERNiCr-3,ERNi-1
DLX
bright
0.8mm ~5.0mm or customized
8.3
965
ISO9001, ROHS
10kg
10-25 days
chemical,petroleum,Industry
Nickel Base Alloy
15kg/spool
Description
Description of ERNiCrFe-3 Nickel Alloy Wire for Metal Welding(inconel 718)
ERNiCrFe-3 Nickel Alloy Wire is engineered for superior corrosion resistance and high strength in extreme environments, including aggressive chemical and high-temperature conditions. This premium welding wire delivers exceptional performance, reliability, and durability, making it ideal for critical applications in petrochemical, aerospace, marine, and power generation industries.
Composed primarily of nickel, chromium, and molybdenum with niobium additions, ERNiCrFe-3 offers excellent mechanical properties across a wide temperature range, from cryogenic to elevated temperatures up to 540°C. Its robust composition ensures outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking, providing unmatched durability for welding hastelloy C276 and similar alloys in harsh settings.
ERNiCrFe-3 Nickel Alloy Wire is easily welded using MIG and TIG processes, offering excellent weldability and flexibility for manufacturing. Its superior resistance to oxidation and stress corrosion cracking makes it a trusted choice for demanding applications in chemical processing, oil and gas, marine engineering, and aerospace industries, ensuring long-lasting performance and reliability.
Performs exceptionally well in acidic, oxidizing, and chloride-rich environments.
Maintains mechanical stability in extreme heat up to 1093°C (2000°F).
Ensures smooth, crack-free, and defect-free welds.
Resistant to hydrochloric acid, sulfuric acid, nitric acid, and seawater corrosion.
Built for tough industrial settings, offering extended service life and reliability.
DLX Alloy's ERNiCrFe-3 Nickel Alloy Wire delivers superior weld performance for critical sectors like aerospace and petrochemical. Offering competitive wholesale pricing, bulk discounts, and worldwide shipping, DLX Alloy provides high-quality, dependable Nickel Welding Wire solutions customized for your industrial requirements.
Specification
Welding series: ERNiCrMo-3,ERNiCrMo-4,ERNiCrMo-13,ERNiCrFe-3,ERNiCrFe-7,ERNiCr-3,ERNiCr-7,ERNiCu-7,ERNi-1, ER70S-6.
Standard: Conforms to Certification AWS A5.14 ASME SFA A5.14
Size: 0.8MM / 1.0MM / 1.2MM / 1.6MM / 2.4MM / 3.2MM / 3.8MM / 4.0MM / 5.0MM
Form: MIG(15kgs/spool), TIG(5kgs/box)
| Type | Standard | Manin chemcial composition % | Typical application |
| Nickel welding wire | A5.14 ERNi-1 | Ni ≥ 93 Ti3 Al1 Cr-- Mo-- | ERNi-1 is used for GMAW, GTAW and ASAW welding of Nickel 200 and 201, joining these alloys to stainless and carbon steels, and other nickel and copper-nickel base metals. Also used for overlaying steel. |
| NiCr welding wire | A5.14 ERNiCrFe-3 | Ni≥ 67 Cr 20 Mo--- Mn3 Nb2.5 Fe2 | Type ENiCrFe-3 electrodes are used for welding of nickel-chromium-iron alloys to themselves and for dissimilar welding between nickel-chromium-iron alloys and steels or stainless steels. |
| A5.14 ERNiCrFe-7 | Ni: Rest Cr 30 Fe 9 | Type ERNiCrFe-7 is used for gas-tungsten-arc and gas-metal-arc welding of INCONEL 690. | |
| NiCrMo welding wire | A5.14 ERNiCrMo-3 | Ni≥ 58 Cr 21 Mo 9 Nb3.5 Fe ≤1.0 | ERNiCrMo-3 is used primarily for gas tungsten and gas metal arc and matching composition base metals. It is also used for welding |
| A5.14 ERNiCrMo-4 | Ni Rest Cr 16 Mo 16 W3.7 | ERNiCrMo-4 is used for welding nickel-chromium-molybdenum base materials to itself, steel and other nickel base alloys and for cladding steel. | |
| A5.14 ERNiCrMo-10 | Ni Rest Cr 21 Mo 14 W3.2 Fe 2.5 | ERNiCrMo-10 is used for welding nickel-chromium-molybdenum base materials to themselves, steel and other nickel base alloys, and for cladding steels. Can be used to weld duplex, super duplex stainless steels. | |
| A5.14 ERNiCrMo-14 | Ni Rest Cr 21 Mo 16 W3.7 | ERNiCrMo-14 is used for gas-tungsten-arc and gas-metal-arc welding of duplex, super-duplex and super-austenitic stainless steels, | |
| NiCu welding wire | A5.1 4ERNiCu-7 | Ni 65 Cr-- Mo-- Ti2 Other: Cu | ERNiCu-7 is a copper-nickel alloy base wire for GMAW and GTAW welding of Monel alloys 400 and 404. Also used for overlaying steel |
Application Field
Storage Tanks & Pipelines – Protects against chemical corrosion from acids and solvents.
Reactors & Heat Exchangers – Ensures long-term performance in extreme environments.
Pumps & Valves – Increases durability in corrosive fluid systems.
Offshore Drilling Platforms & Pipelines – Resists seawater corrosion and hydrogen embrittlement.
LNG Storage & Processing Equipment – Performs well in low-temperature and cryogenic conditions.
Refineries & Catalytic Cracking Units – Withstands high-temperature oxidation and corrosion.
Boilers & Heat Exchangers – Suitable for thermal cycling and extreme heat.
Flue Gas Desulfurization (FGD) Systems – Prevents corrosion from acidic emissions.
Nuclear Reactor Components – Provides radiation and high-temperature resistance.
Jet Engine Components & Aircraft Structures – Ensures high-temperature oxidation resistance.
Shipbuilding & Seawater Piping Systems – Protects against saltwater corrosion and degradation.
Sterilization Equipment & Hygienic Piping – Ensures contamination-free and corrosion-resistant performance.
DLX Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
Wholesale & Bulk Discounts – Special pricing for large-volume orders.
Fast & Global Shipping – Reliable worldwide delivery options.
Certified & High-Quality Material – Meets AWS, ASTM, and ISO standards.
Custom Order Sizes – Available in spools, coils, and cut-to-length options.
Guaranteed Stock Availability – Ready for immediate dispatch.
Tailored Customization Services – Offers personalized alloy specifications and wire configurations to match your unique requirements.
Samples provided – Provides samples for testing, ensuring you choose the perfect product with confidence.
FAQ
It depends on the quantity of the order, 10-25 days for small orders. For large orders, it takes 60 days.
Yes! We accept OEM/ODM production. You can send us your samples or drawings.
With professional quality team, advanced product quality planning, strict implementation and continuous improvement, we will issue product quality inspection certificate, including chemical analysis report.
Yes, you can. Please tell us the products and applications you need, and we will send you detailed technical data and drawings for your evaluation and confirmation.
We have a professional business team who will work one-on-one to protect your product needs, and if you have any questions, he can answer them for you!
Yes, you are welcome to visit our factory. We are glad to have the opportunity to get to know each other.
We manufacture our products in Jiangsu, China and ship them from China to your country as soon as possible, which usually depends on your product requirements and quantity.
Yes, we can.
