ENiCrFe-3 can be used to weld Inconel600, Inconel601, Inconel690 alloys, Incoloy800, Incoloy800HT, Incoloy330 alloys, and can also be used for surface surfacing of steel. The weld metal formed by ENiCrFe-3 welding wire has higher strength and better corrosion resistance It has good oxidation resistance and high creep rupture strength at high temperature. ENiCrFe-3 welding wire is widely used in welding of dissimilar materials, such as welding of Inconel series alloys, Incoloy series alloys, or Incoloy330 alloy and nickel alloy series, Monel series alloys.
Chemical composition of ENiCrFe-3:
Ni: ≥59
S:≤0.015
Cr: 13-17
Si: ≤1.0
Ta: 1.0-2.5
Cu: ≤0.5
C:≤0.1
Ti:≤1.0
Mn: 2.5-3.5
P:≤0.03
Fe: ≤10.0
Others: ≤0.5
Mechanical properties of ENiCrFe-3:
Tensile strength: RM: 450N/mm2
Elongation: L=5d:22%≤
Yield strength: 295Mpa
Impact energy Akv: -30°C 160
