AK-E11018-G
Standard:
EN ISO 18275 E 69 6 Z B 32 H5
AWS A5.5 E11018-G-H4
GB/T 5118 E8018-G
Description: AK-E10018-G is a low-alloy steel electrode with low-hydrogen sodium type coating, which adopts DC reverse connection.
All-position welding possible with good mechanical properties and crack resistance.
Application: For welding of low alloy steels of corresponding strength classes.
Typical Chemical Composition(%):
C:0.10 Si:0.60 Mn:1.30-1.80 Ni:1.25-2.5 Cr:0.40 Mo:0.25-0.50 V:0.05
Typical Mechanical Properties(%):
Tensile strength (MPa) : ≥780
Yield Stress (MPa) : ≥690
Elongation (%) : ≥15
Impact values (J) : ≥27J/-50℃
Recommended welding parameters:
2.5mm: F/H-60-80A V/OH-50-70A
3.2mm: F/H-90-130A V/OH-80-110A
4.0mm: F/H-140-180A V/OH-130-170A
