Customization: | Available |
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Type: | E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes) |
Material: | Steel Alloy |
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AWS E7018 is a low-carbon steel electrode with a high titaniume coating and can be used on A.C. or D.C. It has excellent welding technological properties.
E7018 Chemical composition of wire(%) | ||||
C | Mn | Si | S | P |
≤0.12 | ≤1.6 | ≤0.75 | ≤0.035 | ≤0.040 |
Mechanical properties of deposited metal: | ||||
Test item | Yield strength(mpa) | Tensile strength | Elongation(%) | AKV(J) |
Guarantee Value | ≥490 | ≥400 | ≥22 | ≥27(-30ºC) |
Recommended Welding Current | ||||
Electrode Diameter(mm) | 2.0 | 2.5 | 3.2 | 4.0 |
Current Range(A) | 60-90 | 90-120 | 120-150 | 170-200 |