AK-606NiCrCu
Standard:
EN ISO 2560-A E 42 5 B 42 H5
GB/T 5118-1995 E6016-G
Description: AK606NiCrCu is an ultra-low hydrogen and high toughness electrode with low hydrogen sodium type coating. It can be welded in all positions. It adopts DC reverse connection and has good operation technology. The weld metal has good plasticity and toughness.
Application: For welding of important bridge corrosion-resistant steel Q500-NH.
Typical Chemical Composition(%):
C:0.10 Mn:2.0 P:0.025 S:0.020 Si:0.60 Cr:0.30-0.90 Ni:0.20-0.90 Cu: 0.20-0.40
Typical Mechanical Properties(%):
Test Item Tensile strength (MPa) Yield Stress (MPa) Elongation (%) Impact values (J)
Standard ≥590 ≥490 ≥20 ≥47J/-40℃
Typical Value 680 550 26 130
Recommended welding parameters：
0.8mm：F-70-110A / V(OH)-50-80A
1.0mm：F-100-140A / V(OH)-80-110A
1.2mm：F-140-180A / V(OH)-130-170A
