H08A Submerged Arc Welding wires

submerged-arc welding wires, Applicable for the submerged arc automtatic weld of low carbon steel,low strenth alloy steel
Product Model:H08A(EL8)
Brand
Model
Sodler wire spec
Chemical components of solder wire(%)
Mechanical properties of deposited metal
C
Mn
Si
S
P
Cu
Cr
Ni
σ
0.2
(MPa)
σ
b
(MPa)
δ
5
(%)
kv
(J)
UN-08A
H08A
(EL8)
Φ2.0mm
Φ2.4mm
Φ2.5mm
Φ3.0mm
Φ3.2mm
Φ4.0mm
Φ5.0mm
Φ5.5mm
≤0.10
0.300.60
≤0.03
≤0.030
≤0.030
≤0.35
≤0.20
≤0.30
≥330
415550
≥22
≥27
(-20)
Packing form
1.20kg plastic spool packing(for only Φ2.0mm)
2.25kg, 50kg, 150kg, 250kg, 350kg transverse wind without core
3.30kg, 50kg dundle
4.250kg wiid drum packing
Characterisitcis and application
Applicable for the submerged arc automtatic weld of low carbon steel,low strenth alloy steel and pressure container.