Aws 5.14 ERNiCrMo-3
EN ISO 18274: S Ni6625 (NiCr22Mo9Nb)
DIN 1736: SG-NiCr21Mo9Nb (2.4831)
|FEATURES & APPLICATIONS|
6025 is used for gas tungsten arc welding of Inconel® alloy 625, Incoloy® alloy 825, Incoloy® alloy 25-6Mo and a range of high alloy austenitic and super austenitic stainless steels. It is also used for surfacing of steel, for welding 9% nickel steels, and for welding various corrosion resistant alloys such as alloy 20. The weld metal has high strength over a broad temperature range and has resistance to localized attack such as pitting and crevice corrosion.
|All Weld Metal Analysis (Typical Weight %)|
|Typical Mechanical Properties|
Undiluted Weld Metal Maximum Value Up to:
Tensile Strength 114,000 PSI (790 MPa)
Yield Strength 85,000 PSI (590MPa)
|Welding Current & Instructions|
Recommended Current: DC- (100% Argon gas should be used to minimize burn-off of the tungsten electrode)
Welding Techniques: Insure welding surface is free of contamination.
Recommended Amperage Settings: