Submerged Arc Welding Wires

Submerged Arc Welding Wires:
1. Strong removability of slag
2. Good welding seam
3. High depositing efficiency
Welding method
Brand name
GB
AWS
Chemical Composition
Impact Value()
C
Mn
Si
Cr
Ni
Cu
P
S
Relevant welding flux
Submerged arc welding
HTM08A
H08A
EL 12
41(-20)
0.057
0.4
0.018
0.018
0.025
0.05
0.012
0.019
F43A2
HTM08MnA
H08MnA
EM 12
42(-20)
0.062
1.77
0.048
0.022
0.026
0.03
0.014
0.015
F43A2
HTM08Mn2SiA
H08Mn2SiA

51(0)
0.076
1.81
0.62
0.026
0.029
0.04
0.02
0.012
F48A0
HTM10Mn2
H10Mn2
EH 14
65(-20)
0.079
1.56
0.058
0.048
0.035
0.05
0.018
0.017
F48A2
EM12K

EM 12K
45(-20)
0.068
1.54
0.25
0.027
0.018
0.05
0.019
0.017
F43A2
HTM-55( III )
H10MnCuNi( III)

75(-40)
0.09
1.32
0.3
0.44
0.27
0.23
0.01
0.012
F48A4

COIL SIZES FOR SUBMERGED ARC WELDING WIRE
wire Size(mm)
Weigth (kg)
Bore Diameter (mm)
Axial Size (mm)
2.0, 3.0, 3.2, 4.0, 4.5, 5.0
25
300
82-85
100 250 350
550
162-165
250 350
630
162-165
200
380
175