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 BS: S4
AWS: EH14 JIS: S501-H
| chemical composition of welding wire(%) |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Cu |
| ≤0.12 |
1.50~1.90 |
≤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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