Submerged Arc-welding Wire -EH14

Submerged Arc-welding Wire -EH14. With flux SJ101,HJ150,HJ330,HJ350,the welding seam has excellent mechanical prope.
Submerged Arc-welding Wire -EH14

1,EH14 is a kind of submerged arc welding wire. With flux SJ101,HJ150,HJ330,HJ350, the welding seam has excellent mechanical properties.
2,Used to automatically submerged arc welding for mild steel and low alloy steel like 16Mn, 14MnNb steel structrures.
3,
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
≤0.12
1.50~1.90
≤0.07
≤0.035
≤0.035
≤0.20
≤0.30
≤0.20
Mechanical Properties or Deposited Metal
Yield strengthσ
0.2
(Mpa)
Tensile strengthσ
b
(Mpa)
Elongationδ
5
(%)
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