H08A(EL12) mild steel wire for submerged arc welding
- Detail
Description：
EL12 (H08A)is a kind of mild steel wire for submerged arc welding.
Application：
With suitable welding flux, used to weld mild alloy steel like 09Mn2, 16Mn, 16MnCu etc submerged arc welding.
Conform with：
GB/T: H08A DIN: S1 AWS: EL12 BS: S1
| chemical composition of welding wire(%) | C | Mn | Si | P | S | Cr | Ni | Cu |
| ≤0.10 | 0.30~0.55 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.20 | ≤0.30 | ≤0.20 |
| Mechanical Properties or Deposited Metal | Yield strengthσ0.2(Mpa) | Tensile strengthσb(Mpa) | Elongationδ5(%) | AKV impact(J) |
| ≥320 | 410~550 | ≥22 | ≥34(-20) |
| Wire Size(mm) | Welding position | Eletricity Polarity | ||
| φ2.0 | φ2.5 | φ3.0 | DC+or AC | |
We produce 30,000MT welding wire every year, becoming a well-known welding wire production in China, and selling to the world.
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