Type: | E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes) |
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Material: | Carbon Steel |
Diameter: | 2.5mm-4.0mm |
Length: | 300mm-500mm |
Welding Core Type: | Carbon Structural Steel |
Electrode Coating Type: | Titanium Calcium |
Samples: |
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Customization: |
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Executive standard :GB/T 5117 E4303
Chemical composition of deposited metal:(Mass percentage)%
Item | C | Mn | Si | P | S | Ni | Cr | Mo | V |
Guarantee Value | ≤0.10 | 0.27-0.55 | ≤0.25 | ≤0.035 | ≤0.030 | ≤0.30 | ≤0.20 | ≤0.30 | ≤0.08 |
Measured Value | 0.075 | 0.41 | 0.20 | 0.018 | 0.017 | 0.040 | 0.017 | 0.006 | 0.010 |
Item | Rm(MPa) | ReLorRP0.2(MPa) | A(%)(0ºC) | KV2(J) |
Guarantee Value | ≥430 | ≥330 | ≥22 | ≥47 |
Measured Value | 485 | 410 | 29 | 70 |
Used for welding general carbon steel and low alloy steel with lower strength grades, such as Q235, 09Mn2, etc.
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