Made In China Low Price ERNiCrMo-3 Wire For Welding Equivalent To Inconel 625

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Made In China Low Price ERNiCrMo-3 Wire For Welding Equivalent To Inconel 625

ERNiCrMo-3 contains low iron (Fe less than 1%) and is used for welding of nickel-chromium-molybdenum alloys, also for cladding and welding dissimilar based metals such as Ni-Cr-Mo alloys to stainless and carbon steels, The Ni-Cr-Mo alloy system provides excellent resistance to oxidizing and reducing enviroments. The high molybdenum content provides good stress. Pitting and crevice corrosion resistance.. It can equivalent to: Oxford Alloy 625 FM625 Techalloy 625.

ERNiCrMo-3 can be used for welding of dissimilar joints between nickel-chrome-molybdenum alloys and stainless or carbon or low alloy steels. Also be used for cladding as well as for spraying applications. ERNiCrMo-3 with low iron (less than 0.8%) is preferred in various applications where dilution of iron must be controlled to the minimum. The high alloy content of ERNiCrMo-3 enables it to withstand highly corrosive environments. Due to its molybdenum content, this alloy offers resistance to stress corrosion cracking, pitting, and crevice corrosion.

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Chemical composition

Grade Chemical composition(%)
AlTiCrMo  FeCuothers
≤0.4≤0.420~23 8.0~10 ≤5.0≤0.5<0.5

Mechanical properties

Tensile Strength Yield StrengthElongation
790 Mpa590 Mpa27%

Welding paramaters

TIG.045”     (1.2mm)13-1680-110100% Argon
1/16”     (1.6mm)14-1890-130100% Argon
3/32”     (2.4mm)15-20120-175100% Argon
1/8”      (3.2mm)15-20150-220100% Argon
MIG.045”     (1.2mm)28-32180-22075% Argon + 25% Helium
1/16”     (1.6mm)29-33200-25075% Argon + 25% Helium
3/32”     (2.4mm)28-30275-350Suitable Flux may be used
SAW1/8”      (3.2mm)29-32350-450Suitable Flux may be used
5/32”     (4.0mm)30-33400-550Suitable Flux may be used

AWS 5.14 Class ERNiCrMo-3 / ASME SFA 5.14 Class ERNiCrMo-3 , UNS N06625  Werkstoff Nr. 2.4831  ISO SNi6625.