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H08A (EL12) Submerged Arc Welding Wire
H08A (EL12) Submerged Arc Welding Wire
H08A (EL12) Submerged Arc Welding Wire

H08A (EL12) Submerged Arc Welding Wire

Product Detail

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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 TypeSizeinner diameterouter diameterNet Weight
Coil Packagingφ1.6~5.0(mm)300mm  620mm400mm  820mm25kg, 50kg, 200kg, 250kg
TIG Wire1 meter5kg, 10kg


chemical composition of welding wire(%)CMnSiPSCrNiCu
≤0.100.30~0.55≤0.03≤0.030≤0.030≤0.20≤0.30≤0.20


Mechanical Properties or Deposited MetalYield strengthσ0.2(Mpa)Tensile strengthσb(Mpa)Elongationδ5(%)AKV impact(J)
≥320410~550≥22≥34(-20)


Wire Size(mm)Welding positionEletricity Polarity
φ2.0φ2.5φ3.0DC+or AC







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