H08C solder wire of submerged arc welding wire

H08C solder wire of submerged arc welding wire
1.model:H08C(EL8)
2.spec:2.0mm-5.5MM
3.Akv(J)>=27(20'C)
H08C solder wire of submerged arc welding wire
1.model:H08C(EL8)
2.spec:2.0mm 2.4mm 2.5mm 3.0mm 3.2mm 4.0mm 5.0mm 5.5mm
3.mechanical properties of deposited metal:
.
σ
0.2(MPa)>=330,
σb(MPa)415~550.
δ5>=22%. Akv(J)>=27(-20'C)
4.packling:1)20kg plastic spool packing(only for 2.0mm)
2)25kg 50kg 150kg 250kg 350kg transverse wind without core .
3)30kg 50kg dundle
4)250kg wood drum packing
5.application:the submerged arc automtatic weld of lowcarbon steel,low strenth alloysome of the low alloy steel and pressure container