• Advanced welding consumables for a range of applications

    WA MNI 625
WA MNI 625

WA MNI 625

Nickel based solid wire for gas shielded metal arc welding

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Technical information

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Product Details

  • Alloy Type: Nickel Base Alloys
  • Cracks: No
  • Machinable: Yes
  • Multi-layer: Yes
  • AWS Classification(s): ASME IIC SFA 5.14 / AWS A 5.14: ERNiCrMo-3
  • EN ISO Classification(s): EN ISO 18274: S Ni 6625 (NiCr22Mo9Nb)
  • Base Metal(s) to Weld: 1.4500, 1.4505, 1.4529, 1.4531, 1.4539, 1.4547, 1.4558, 1.4859, 1.4861, 1.4876, 1.4958, 1.5662, AISI 254SMo, AISI 800, AISI 800H, AISI 9%Ni steel, Alloy 625, Alloy 825, UNS K81340, UNS N06625, UNS N08825, UNS S31254
  • Welding Processes: GMAW / MCAW


  • Weld deposit composition designed to match the nickel base alloy 625
  • High chromium and molybdenum contents combined with ultra-low iron content allow excellent resistance to various forms of corrosion
  • High strength and good thermal stability over a broad temperature range

Wear type suitability:


Welding Positions:

  • All positions

Welding products and techniques evolve constantly. All descriptions, illustrations and properties given on this site are subject to change without notice and can only be considered as suitable for general guidance. This information is intended to help the user make the correct choice of product but it is the responsibility of the user to assess the suitability for their intended application. Information may vary by region, please consult your local subsidiary.

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