Submerged-arc Welding Wire
Submerged-arc Welding Wire
Features: Submerged-arc welding wire is used with corresponding flux to get metal welding with excellent machinery properties. They have a series of advantages, such as high production efficiency, stable welding quality, beautiful welding bead appearance, deep penetration, etc. Submerged-arc welding wire can be used in shipbuilding, bridge building, machinery manufacture and general welding purposes.
Chemical Composition
|
Item Code
|
GB
(AWS) |
Chemical Composition of Deposited Metal
|
Matching Weld Flux
|
|||||||
|
C
|
Mn
|
Si
|
S
|
P
|
Cr
|
Ni
|
Cu
|
|||
|
XJ-H08A
|
EL8
|
0.1
|
0.3/0.6
|
0.03
|
0.03
|
0.03
|
0.2
|
0.3
|
0.2
|
SJ 301, SJ501,HJ431
|
|
XJ-H08MnA
|
EM12
|
0.1
|
0.8/1.1
|
0.07
|
0.03
|
0.03
|
0.2
|
0.3
|
0.2
|
SJ 101,SJ127,SJ501
|
Application: Submerged-arc welding wire can be used to welding low carbon steel and some low-alloy steel (16Mn) structures with flux HJ430, HJ431, HJ433 in the field of, such as boilers, nuclear stations, chemical containers, ships, pressure vessels, etc.Used together with sintered flux 101. Submerged-arc welding wire can be used for welding atmospheric corrosion-resistant steel structures with tensile strength of 550MPa. Submerged-arc welding wire are widely used as welding carbon steel and corresponding strength, such as 5MnVN, suitable for pipe-line steel welding.
Specifications of Submerged-arc welding wire: EL9, EM12, EH14, EM13K, EL12,EB2 etc. 1.6mm, 2.0mm,2.4mm,3.2mm,4.0mm,5.0mm
