ABRAFIL 410NiMo

ABRAFIL 410NiMo

Stainless steel welding wire

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Product description

Solid stainless steel wire used to weld similar martensitic and martensitic-ferritic steels in various applications, such as hydraulic turbines.

Final PWHT should not exceed 620°C, as higher temperatures can lead to shrinkage due to unhardened martensite after cooling to room temperature.

Classification

AWS A5.9-2012 EN ISO 14343-A:2009 EN ISO 14343-B:2009
ER 410 NiMo G 13 4 SS 410 NiMo

Chemical analysis (%)

C Mn If S P Cr Ni Mo Cu Co N
0.025 0.3 - 0.8 0.2 - 0.5 0.015 0.025 11.5 - 12.5 4.0 - 5.0 0.4 - 0.7 0.3 0.2 0.06

Mechanical characteristics

Rp 0.2 Rm A5 % Impact energy ISO - V J
680 800 15 50 at 20°C

Why choose ABRAFIL 410NiMo?

  • Excellent mechanical and wear resistance:
    ABRAFIL 410NiMo is designed for mechanically demanding applications: it offers high tensile, fatigue and abrasion strength, even under stress. It is the preferred choice for highly stressed parts such as shafts, turbines and valve components.

  • Very good corrosion resistance:
    Thanks to its alloying with nickel and molybdenum, this wire offers high resistance to corrosion, particularly in humid or weakly acidic environments, often encountered in the energy or petrochemical industries.

  • Metallurgy adapted to martensitic steels:
    It enables homogeneous welds on martensitic stainless steels type 410, 410NiMo, 414, limiting the risk of hot cracking or formation of brittle phases.

  • Critical applications in the energy, industry and petrochemical sectors:
    Used in the manufacture or repair of turbine parts, valve components, pumps, rotors or piping subject to severe mechanical and chemical stress.

  • Good compromise between hardness and toughness:
    It offers good toughness at low temperatures, while retaining sufficient hardness to resist wear, making it suitable for fluctuating or extreme environments.