General Description

ERNiCrMo-4 is used for Gas Metal Arc Welding (GMAW) and Gas Tungsten Arc Welding (GTAW) of UNS N10276 to itself, to steel, to other nickel based alloys.

Chemical Composition

Grade Ni% Fe% Mn% C% S% P% Si% W% Cr% V% Cu% Mo% Co%
ERNiCrMo-4 Bal. 4.0-7.0 Max 1.0 Max 0.02 Max 0.03 Max 0.03 Max 0.08 3.0-4.5 14.5-16.5 Max 0.35 Max 0.50 15.0-17.0 Max 2.5


AWS A5.14, ERNiCrMo-4

ASME II, SFA-5.14, ERNiCrMo-4

UNS N10276

SNi6276 (NiCr15Mo16Fe6W4)



ERNiCrMo-4 is available on spool (Precision Layer Wound) and in cut straight lengths, strip is available per request.

Straight Rods(TIG)-mm: 1.2-3.2

Spooled Wire (MIG)-mm: 0.8-1.2

Strip (SAW): -mm: 0.5*60

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