High Temperature Alloy Inconel 625(N06625) wire Product Description INTRODUCTION ERNiCrMo-3 provides excellent resistance to oxidizing and reducing environments. The high molybdenum content provides good stress, pitting and crevice corrosion resistance. It is used for welding of nickel-chromium-molybdenum alloys. And for cladding and welding dissimilar base metals such as Ni-Cr-Mo alloys to stainless and carbon steels.
Common Names: Oxford Alloy® 625 FM625 Techalloy 625 Standard: AWS 5.14 Class ERNiCrMo-3 / ASME SFA 5.14 Class ERNiCrMo-3 UNS N06625 Werkstoff Nr. 2.4831 ISO SNi6625
CHEMICAL COMPOSITION(%)
C
Si
Mn
S
P
Ni
Nb+Ta
≤0.1
≤0.5
≤0.5
≤0.015
≤0.02
≥58.0
3.5-4.15
Al
Ti
Fe
Cu
Cr
Mo
others
≤0.4
≤0.4
≤5.0
≤0.5
20-23
8.0-10
<0.5
WELDING PARAMETERS
MECHANICAL PROPERTIES
Tensile Strength
114,500 PSI
790 MPA
Yield Strength
85,000 PSI
590 MPA
Elongation
27%
APPLICATIONS ·ERNiCrMo-3 nickel based welding wire is used for joining and overlaying with INCOFLUX NT100 submerged Arc Flux. · This alloy can also be used for dissimilar welding using various nickel-chromium-molybdenum alloys and stainless steel, low alloy, and even carbon steels · ERNiCrMo-3 is formulated with low iron (less than 1.0%), and high chromium (over 21.5%) to be an excellent choice for overlaying tubes and tube panels where low dilution of iron and high deposits of chromium are required.