solid wire

AWS ER70S-6 co2 welding wire Useing the advanced Electroplating copper coated technology
Product Description
Stable electric arc, low splashing, high deposition efficiency and good welding seam, It can be welded automatically or semi-automatically.
Application: Low carbon steel and low alloy steel, rolling stock, container, Engineering machinery, and pressure container, etc.
Type
Model GB
Chemical composition
C
Mn
Si
S
P
other
THQ-50A
ER49-1
0.11
1.80/2.10
0.65/1.95
0.03
0.030
Cu0.05
Ni030
Cr0.20
THQ-50C
ER50-6
0.06/0.15
1.40/1.85
0.80/1.15
0.035
0.025
Cu0.50
other 0.50
Chemical composition/Mechanical properties/ Usage
Type
Model GB
Mechanical properties
Rel / Rp0.2
MPa
Rm
MPa
A
%
A KV
J
THQ-50A
ER49-1
372
490
20
Normal temperature
47
THQ-50C
ER50-6
420
500
22
-30 º C
27
Chemical composition / Mechanical properties /Usage
Type
Model GB
Usage
THQ-50A
ER49-1
Used for welding low carbon steel and some key structures of low-alloy steel.
THQ-50C
ER50-6
Used for welding low carbon steel and 50kgf/mm 2 grade of high-strength steel structures like vechiles,building,boat,bridge and etc.Can also be used for speed welding of sheet and pipes.
Packing:
export packing
HS Code:
83111
Min. Order:
5Tones
Transportation:
ocean shipping/land transportation