H08MNA

Submerged Arc Welding steelHO8MNA mainly usd for such as ships, bridge, pressure vessels and so on.
Application:
Submerged Arc Welding Wire H08MNA when it meets with the corresponding flux, can receive good mechanical welding quality with high stability and reliability. It is applied to low-carbon steel and low alloy steel welded structure, such as ships, bridge, pressure vessels and so on
Specification:
φ2.0mm, φ2.5mm, φ3.0mm, φ3.2mm, φ4.0mm, φ5.0mm


C
Si
Mn
S
P
EL8
0.09
0.02
0.50
0.02
0.03
EM12K
0.09
0.07
1.05
0.005
0.009
EH14
0.12
0.07
1.90
0.011
0.014
Mechanical Properties of deposited metal
performance
Yield strength Mpa
Tensile strength Mpa
Extension (%)
Shock value(°C)
H08A
≥330
≥410
≥22
≥27
H08MNA
≥330
≥410
≥22
≥27
H10Mn2
≥330
≥410
≥22

Packaging
Size(mm)
1.6
2.4
3.2
4.0
2.0
25Kilo coil





300kilo coil