|
Description:
EL12 (H08A)is a kind of mild steel wire for submerged arc welding. Welding together with suitable flux, the welding seam can get excellent mechanical properties. 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 |
| Wire Type | Size | inner diameter | outer diameter | Net Weight |
| Coil Packaging | φ1.6~5.0(mm) | 300mm 620mm | 400mm 820mm | 25kg 250kg |
| TIG Wire | 1 meter | 5kg | ||
| 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 | |