1.Stable arc
3.Moderate slag viscosity
4.Smooth welded seam
5.Excellent welding technological properties
Chemical composition of wire(%): | ||||||||
C | Mn | Si | S | p | ||||
≦0.12 | 0.3-0.6 | ≤0.35 | ≤0.035 | ≤0.040 |
Mechanical properties of deposited metal: | ||||||||
Test item | Yield strength | Tensile strength | Elongation | AKV(J) | ||||
Guarantee Value | ≥330 | ≥420 | ≥17 | — |
Recommended Welding Current: | ||||||||||
Electrode Diameter(mm) | 2.0mm | 2.5mm | 3.2mm | 4.0mm | 5.0mm | |||||
Current Range(A) | 40-70 | 50-80 | 80-120 | 150-190 | 180-240 |
Chemical composition of wire(%): | ||||||||
C | Mn | Si | S | p | ||||
≦0.12 | ≦1.60 | ≤0.75 | ≤0.035 | ≤0.040 |
Mechanical properties of deposited metal: | ||||||||
Test item | Yield strength(Mpa) | Tensile strength(Mpa) | Elongation(%) | AKV(J) | ||||
Guarantee value | ≥400 | ≥490 | ≥22 | ≥27(-30℃) |
Recommended Welding Current: | ||||||||||
Electrode Diameter(mm) | 2.0mm | 2.5mm | 3.2mm | 4.0mm | 5.0mm | |||||
Current Range(A) | 60-90 | 90-120 | 120-150 | 170-200 | 210-250 |