AK-ENi2
Standard：
EN ISO 14171-A S 46 6 FB T2Ni2
AWS A5.23 F8A8-ENi2-Ni2
GB/T 5293 55A 6FB-SUN5
Description: Copper plated solid wire is used for single and multi-layer welding of various steels. It is especially suitable for welding in pressure vessel, petrochemical, marine, oil refining, railway and other industries.
Application: Copper plated solid wire for submerged arc welding. These are suitable for welding of steels of similar composition.
Typical Chemical Composition(%):
C：≤0.12 Si：0.05-0.30 Mn：0.75-1.25 S：≤0.020 P：≤0.020 Ni:2.00-2.90
Typical Mechanical Properties(%):
Tensile strength (MPa) : 550-700
Yield Stress (MPa) : ≥470
Elongation (%) : ≥22
Impact values (J) : ≥27J/-60℃
