Selectarc NI625 MIG Wire

Filler metal used for welding high Nickel content alloys like Inconel 625, stainless steel super alloyed or heterogeneous welding low alloy steel and stainless steel or Nickel base. Good resistance to various types of corrosion.

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Specification

Classification Weld metal composition (%)
AWS A5.14 ISO 18274 AMS C Si Mn Cr Mo Fe Nb P S Ni
ERNiCrMo-3 S-Ni 6625 (NiCr22Mo9Nb) 5837 0.01 0.15 0.1 22.0 8.7 0.3 3.6 <0.01 <0.01 Balance

 

Classification Mechanical properties
AWS A5.14 ISO 18274 AMS Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
ERNiCrMo-3 S-Ni 6625 (NiCr22Mo9Nb) 5837 520 790 40 +20 °C → 160 -196 °C → 100

 

Application

Cryogenics (9 % Ni steels), device under oxidizing or corrosive attacks, aeronautics.

Specification

Classification Weld metal composition (%)
AWS A5.14 ISO 18274 AMS C Si Mn Cr Mo Fe Nb P S Ni
ERNiCrMo-3 S-Ni 6625 (NiCr22Mo9Nb) 5837 0.01 0.15 0.1 22.0 8.7 0.3 3.6 <0.01 <0.01 Balance

 

Classification Mechanical properties
AWS A5.14 ISO 18274 AMS Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
ERNiCrMo-3 S-Ni 6625 (NiCr22Mo9Nb) 5837 520 790 40 +20 °C → 160 -196 °C → 100

 

Application

Cryogenics (9 % Ni steels), device under oxidizing or corrosive attacks, aeronautics.