Weld Star – Alloy 625|ER NiCrMo-3 1.6mm 5kg
Features and Applications
High nickel alloy wire developed for welding and cladding nickel-based alloys such as 625 or similar material.
Solid drawn in a very special way to obtain cleaner and higher quality welds with a bright seam and excellent ductility.
The weld metal has very good mechanical properties at high and low temperatures.
Good resistance to pitting and stress corrosion.
Recommended working temperature ranges from cryogenic to 540°C.
Typically used in the chemical process industry, marine engineering, nuclear reactor components, aerospace and within pollution control equipment etc.
Typical Base Materials
Inconel 601, Incoloy 800, Alloy 625, Alloy 825, Alloy 926
EN ISO 18274 – Ni 6625 – NiCr22Mo9Nb
AWS A5.14 – ER NiCrMo-3
Chemical Composition %
C% Mn% Fe% P% S% Si%
Max Max Max Max Max Max
0.10 0.50 0.50 0.015 0.015 0.50
Cu% Ni% Co% Ti% Cr% Nb+Ta% Mo%
Max 60.00 Max max 20.00 3.15 8.00
0.50 Min 1.00 0.40 23.00 4.15 10.00
|Tensile Strength||≥760 MPa|
|Yield Strength||≥415 MPa|
|Impact Strength||≥100 J|
EN ISO 14175 – TIG: I1 (Argon)
EN ISO 6947 – PA, PB, PC, PD, PE, PF, PG