AWS A5.14 ERNiCrMo-4 Welding Wire/Rod

Weldermetals is one of the leading suppliers, exporter, stockiest of nickel alloy MIG/TIG welding wires, rods and electrodes. AWS A5.14 Specification for the classification of bare nickel and nickel-alloy bare welding strip electrodes and welding rods. Grade ERNiCrMo-4 has exhibits excellent corrosion resistance in a variety of corrosive media, especially pitting and fissure corrosion resistance, which has been extensively used in the offshore and marine industry, is designed to match the composition and properties of Inconel alloy C276, mainly used for alloy C276 welding.

This filler metal ERNiCrMo-4 can also be used for heterogeneous materials welding between nickel base alloys C276 with other nickel-base alloys, and stainless steels as well as for overlaying welding and cladding. Sometimes also for welding of super Austenitic stainless steel. The typical applications include pumps, valves, pipework and vessels in the chemical process plants, equipment for flue gas desulphurization and for offshore in oil & gas field.


Weld Process: Mig/Tig (GTAW) and SAW welding
Coils wires 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.5mm, 1.6mm, 2.0mm
Straight wires 2.0mm、2.4mm、3.0mm、4.0mm
Surface treatment: Bright finish

ERNiCrMo-4 Classification Comparison

Present Corresponding A 5.11 UNS.No Military ISO 18274
ERNiCrMo-4 ENiCrMo-4 N10276 / S Ni6276

ERNiCrMo-4 Chemical Composition



Ni, min C Si Mn Fe Cu· S P
ERNiCrMo-4 Rem 0.02 0.08 1.0 4.0-7.0 0.5 0.03 0.04

ERNiCrMo-4 Mechanical Property

Yield strength, psi Tensile Strength, psi Elongation, %
81,000 105,000 40%

Our nickel and nickel alloy welding wires have wide applications because of their high quality and stability. The nickel alloy welding wires ERNiCrMo-4 supplied by us are in strict accordance with AWS A5.14 and other equivalent standards. We provide not only high-quality products but also have access to a vast stock of aluminum, stainless steel, titanium and other alloys to American, European and Chinese specifications. We are here and our experienced technical team are waiting to help you with your inquiry, so contact us now!

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