Nickel welding wire inconel 625 AWS 5.14 ERNiCrMo-3
INTRODUCTION
WISDOM 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
Process |
Diameter |
Voltage |
Amperage |
Gas |
TIG |
.035" (0.9mm)
.045" (1.2mm)
1/16" (1.6mm)
3/32" (2.4mm)
1/8" (3.2mm) |
12-15
13-16
14-18
15-20
15-20 |
60-90
80-110
90-130
120-175
150-220 |
100% Argon
100% Argon
100% Argon
100% Argon
100% Argon |
MIG |
.035" (0.9mm)
.045" (1.2mm)
1/16" (1.6mm) |
26-29
28-32
29-33 |
150-190
180-220
200-250 |
75% Argon + 25% Helium
75% Argon + 25% Helium
75% Argon + 25% Helium |
SAW |
3/32" (2.4mm)
1/8" (3.2mm)
5/32" (4.0mm) |
28-30
29-32
30-33 |
275-350
350-450
400-550 |
Suitable Flux may be used
Suitable Flux may be used
Suitable Flux may be used |
MECHANICAL PROPERTIES
Tensile Strength |
114,500 PSI |
790 MPA |
Yield Strength |
85,000 PSI |
590 MPA |
Elongation |
27% |
|
APPLICATIONS
WISDOM 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
WISDOM 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.
FAQ
Service:
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Tel:+86-21-61395047
Fax:+86-21-61395049
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We have public holiday during May.1-3, Oct.1-7 and our Chinese New Year holiday . For detail, please see our update holiday notice. During these period, if you have a demand, Please send me an email.
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Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.
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We accept 100% TT ( Telegraphic Transfer) in advance for small orders( value under USD 2000). For some big orders, we can accept 30% deposit, 70% balance before shipment. For very small orders , we can accept Western union payment. We are doing the best to match your demand.