Co2 gas-shieleded welding wires (type: ER50-6,ER49-1,ER50-G) are mainly used for all position welding of steel structures, pressure vessels, containers, construction ships, automobiles, motorcycles and are characterized by excellent welding performance and mechanical performance, stable electric arc, few splatter, good welding seam forming and high deposition efficiency.
Chemical Compositions of Deposited Metal
Sort
Brand No.
GB Specifications
T8110
AWS 5.18
C
Si
Mn
Mo
Ti
P
S
Cr
Ni
Cu
Carbon Steel Gas-shieleded Welding Wire
BX·ER50-6
ER50-6
ER70S-6
0.08
0.86
1.52
-
-
0.010
0.012
-
-
0.22
BX·ER49-1
ER49-1
-
0.06
0.72
1.92
-
-
0.015
0.012
-
-
0.22
BX·ER50-G
ER50-G
ER70S-G
0.07
0.84
1.60
-
Proper Amount
0.012
0.011
-
-
0.22
BX·ER50-3
ER50-3
ER70S-3
0.08
0.49
1.10
-
-
0.011
0.012
-
-
0.22
Low Alloy and High-Strength Gas-shieleded Welding Wire
BX·G60
ER60-G
ER80S-G
0.09
0.62
1.72
0.42
0.12
0.012
0.012
-
-
0.22
BX·G70
ER70-G
-
0.09
0.65
1.76
0.52
0.12
0.014
0.012
0.18
1.45
0.22
BX·G80
ER80-G
ER100S-G
0.09
0.58
1.8
0.52
0.12
0.013
0.012
0.42
2.2
0.22
Mechanical Properties
Brand No.
Yield Strength N/mm2
Tensile Strength N/mm2
Elongation (%)
Absorbed-in-Fracture Energy
J
(-29℃)
Features and Applications
Shielding Gas
Welding Methods
AP·ER50-6
450
552
32
123
Mainly used for all position welding of 50kg steel plate. Good low temperature flexibility.
CO2
GMAW
AP·ER49-1
430
540
28
82
Mainly used for all position welding of 50kg steel plate
AP·ER50-G
450
550
30
66
Mainly used for all position welding of 50kg steel plate. Few splashing, high deposition efficiency
AP·ER50-3
445
552
31
96
Mainly used for welding of 50kg high-tensile steel plate. Good low temperature flexibility
AP·G60
530
650
25
80
Mainly used for welding of 60kg high-strength steel plate.
AP·G70
620
730
22
132
Mainly used for welding of 70kg high-strength steel plate. Good low temperature flexibility
Ar+20%CO2
AP·G80
700
830
19
68
Mainly used for welding of 80kg high-strength steel plate. Good low temperature flexibility
Anping Boteng Wire Mesh CO.,LTD Tel:+86-318-7758266 7758566 Fax:+86-318-7758366 E-mail:sales@chinawiremeshbt.com URL:http://www.chinawiremeshbt.com
ADD:Continental Building, North Of The Wire mesh World's Post Office, Anping City ,Hebei Provice
Co2 gas-shieleded welding wires (type: ER50-6,ER49-1,ER50-G) are mainly used for all position welding of steel structures, pressure vessels, containers, construction ships, automobiles, motorcycles and are characterized by excellent welding performance and mechanical performance, stable electric arc, few splatter, good welding seam forming and high deposition efficiency.