TIG welding wire SFA 5.14: ERNiCrMo-3

Argon Arc Welding Wire

SFA 5.14: ERNiCrMo-3

TIG welding wire,SFA 5.14: ERNiCrMo-3

Classification:

EN ISO 18274: S Ni 6625
SFA 5.14: ERNiCrMo-3

Characteristics and Application

SFA 5.14: ERNiCrMo-3 is a Nickel base solid wire rod for GTAW. Suitable for welding INCONEL alloy 625, INCOLOY alloy 825, INCOLOY alloy 25-6Mo, alloy 20, welding the clad side of joints in steel with nickel-chromium molybdenum alloys, cladding steel with nickel-chromium molybdenum weld metal, surfacing of mild steel and for dissimilar welding’s of stainless steels to nickel alloys and carbon steels. The weld metal is high resistant to stress corrosion cracking and pitting. SFA 5.14: ERNiCrMo-3 is recommended for applications with operating temperature from cryogenic to +540 °C. In S-free atmosphere can be used up to +1200°C. Not recommended to use in the temperature range 600 - 850°C due to weld metal embrittlement.

Chemical Composition (%)

Welding Positions:

Mechanical Properties of Deposited Metal

Wire Electrode Surface

Package Forms

Diameter

Smooth finish free from surface defects and foreign matter.

5 kg carton boxes as standard package form for GTAW wire rods.

 1,6 - 2,4 mm; sizes and tolerances acc. to ISO 544 and AWS A5.14.

Base Materials

Alloy 625, alloy 825, INCOLY alloy 25-6Mo, alloy 20, 9% nickel steels, 2.4856, 2.4858, 2.4816, 1.4583, 1.4876, 1.4876, 1.4529, 2.4641, ASTM B 443, B 444, B 446 having UNS number N06625.