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Ni Cr Mo Alloy Welding Wire Mixed ERNiCrMo-3 Gas Protection Corrosion Resistant

Place of Origin China
Brand Name DLX
Model Number ERNiCrMo-3
Minimum Order Quantity 15
Packaging Details Spool package with Carton box, Coil package with polybag for ERNiCrMo-3
Delivery Time 5-21 days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 300 tons per month

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Product Details
Material Ni, Mo, Cr Elongation ≥30%
Density 8.40 G/cm3 Tensile Strength Rm N/mm² 114,000 Psi
Yieldstrength R P0. 2 N/mm² 66,000 Psi Certificates AWS A5.14 ASME SFA 5.14

Ni Cr Mo Alloy Welding Wire


ERNiCrMo-3 Alloy Welding Wire


3.2mm Nickel Welding Wire

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Product Description

Ni Cr Mo Alloy Welding Wire Mixed ERNiCrMo-3 Gas Protection Corrosion Resistant 0

Ni Cr Mo Alloy Mixed Gas Protection Corrosion Resistant Welding Wire ERNiCrMo-3

Nickel Based Welding Wire


ERNiCrMo-3, a Nickel-Chromium-Molybdenum alloy with low Carbon and Niobium addition, has superior resistance to high temperature effects such as oxidation and carburization as well as to a wide range of corrosive environments of unusual severity, especially resistance to pitting and crevice corrosion. Typical applications for inconel 625 are seawater applications, aerospace components, chemical processing equipment, nuclear water reaction components.


Alloy 625 Grade 2 is recommended for components that require optimum resistance to creep or rupture. Fine-grained (annealed) material may be advantageous at temperatures up to 1500°F with respect to fatigue strength, hardness, and tensile and yield strength.

Welding of Inconel 625
Any traditional welding procedures can be used to weld Inconel 625 to similar alloys or other metals, such as gas tungsten arc welding(GTAW), plasma arc welding (PAW), metal inertia gas welding (MIG) and so on. Before welding, remove scale, grease, mark and imprint. And no heat treatment needed before and after welding. Recommend filler wire regarding welding Inconel 625: ERNiCrMo-3

Nickel welding wire    Nickel welding wire    Nickel welding wire   Nickel welding wire   Nickel welding wire

Chemical Properties of Nickel welding wire ERNiCrMo-3


el Welding Wire    Nickel W

ErNiCrMo-3 Deposited Chemical Composition % (Typical)
C = 0.09 Si = 0.12 Ni = Balance
Mn = 0.05 Cr = 21.9 Nb/Ta = 3.65
Fe = 0.62 Mo = 8.70

elding Wire    Nickel Welding Wire   Nickel Welding Wire

Size we could offer 


MIG (15kg/spool), Size
    0.8 1.2 2.4 3.2mm
TIG (5kg/box),Strip





ERNiCrMo-3 (NA625) is used primarily for gas tungsten and gas metal arc and matching composition base metals. It is also used for welding Inconel 601 and Incoloy 800. It can be used to weld dissimilar metal combinations such as steel, stainless steel, Inconel and Incoloy alloys.



Deposited All Weld Metal Properties % (AW)
Tensile Strength 114,000 psi
Yield Strength 66,000 psi
Elongation 35%

Ni Cr Mo Alloy Welding Wire Mixed ERNiCrMo-3 Gas Protection Corrosion Resistant 1