Description
EH14 is a kind of submerged arc welding wire. With flux SJ101,HJ150、HJ330、HJ350, the welding seam has excellent mechanical properties.
Application
Used to automatically submerged arc welding for mild steel and low alloy steel like 16Mn, 14MnNb steel structrures.
Conform with
GB/T: H10Mn2 DIN: S4 AWS: EH14BS: S4 JIS: S501-H
| Wire Type | Size | inner diameter | outer diameter | Net Weight |
| Coil Packaging | φ1.6~5.0(mm) | 300mm 620mm | 400mm 820mm | 25kg, 50kg, 200kg, 250kg |
| TIG Wire | 1 meter | 5kg, 10kg |
| chemical composition of welding wire(%) | C | Mn | Si | P | S | Cr | Ni | Cu |
| ≤0.12 | 1.5~1.9 | ≤0.07 | ≤0.035 | ≤0.035 | ≤0.20 | ≤0.30 | ≤0.20 |
| Mechanical Properties or Deposited Metal | Yield strengthσ0.2(Mpa) | Tensile strengthσb(Mpa) | Elongationδ5(%) | AKV impact(J) |
| ≥420 | 410~550 | ≥22 | ≥34(-20) |
| Wire Size(mm) | Welding position | Eletricity Polarity |
| φ2.0 | φ2.5 | φ3.0 |  | DC+ or AC |
| φ3.2 | φ4.0 | φ5.0 |
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