INCONEL 625 1.Wires: dia0.02~12.0 mm 2.Bars: dia12~200 mm 3.ISO 9001:2008 SGS
NiCrMo-3 is a nickel base alloy designed for welding 6Mo-steels such as Outokumpu 254 SMO and similar, where the corrosion requirements are very high. The consumable is also suitable for the welding of nickel based alloys such as Inconel 625 and Incoloy 825, but also for dissimilar welds, e.g. between stainless and nickel-based alloys and mild steel.
Standard designationsEN 18274 Ni Cr 22 Mo 9 NbAWS A5.14 ERNiCrMo-3
Chemical composition-Typical values, %
Chemical composition-Typical values, % C | 0.01 | Cr | 22.0 |
Si | < 0.1 | Ni | 65.0 |
Mn | < 0.1 | Mo | 9.0 |
Fe | <1.0 | Nb | 3.6 |
Ferrite: 0 FN | |||
Mechanical properties-Typical values, IIW Typ. values | Typ. values | |||||
Yield strength, Rp0,2 | 490 | N/mm2 | 71 | ksi | ||
Tensile strength, Rm | 740 | N/mm2 | 107 | ksi | ||
Elongation, A5 | 37 | % | 37 | % | ||
Impact strength, KV | +20°C | 130 | J | 96 | ft.lb | |
–40°C | 120 | J | 88 | ft.lb | ||
Hardness | 220 | Brinell | ||||
Inconel 625 Weld wire needle
