FLUX CORED WELDING WIRE AWS A5.20 E71T-1
1) Suitable for use in such industries as:
a) Metallurgical industry
b) Bridge building
c) Building industry
d) Chemical industry
e) Shipping industry
2) Diameters:
0.8MM
0.9MM
1.0MM
3) Standards:
a) GB/T10045-2001
b) E501T-1
c) AWS A5.20 E71T-1
d) JIS Z3313
e) YFW C50DR
4)Outer packing:Carton.
5) AWS A5.20E71T-1 is a kind of TI type flux cored wire for CO2 welding ,it has high cladding efficiency,good welding technical performance in all-position welding,apply for low carbon steel and 500MPA grade strength steel welding,such as ships,pressure vessels,mechanical equipments and bridges.
6)Chemical composition of deposited metal(%)
C:0.05,Mn:1.26,Si:0.28,S :0.009,P:0.011
7)Mechanical Properties of Deposited Metal:
Yield Point:500MPA, TensileStrength:570MPA,Elongation:28%
8)Shielding Gas:CO2
Reference current: (DC+)
Weld
Position
|
1.2mm
|
1.6mm
|
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Current range
|
Voltage range
|
CO2 Flow
|
Current range
|
Voltage range
|
CO2 Flow
|
|
Flat
|
120-320A
|
16-34V
|
15-25L/Min
|
180-400A
|
22-42V
|
15-25L/Min
|
Horizontal
|
120-280A
|
16-30V
|
15-25L/Min
|
180-400A
|
22-42V
|
15-25L/Min
|
Overhead
|
120-240A
|
16-28V
|
15-25L/Min
|
|
|
15-25L/Min
|
Vertical UP
|
120-240A
|
16-27V
|
15-25L/Min
|
180-260A
|
23-30V
|
15-25L/Min
|
Vertical Down
|
120-260A
|
16-29V
|
15-25L/Min
|
180-260A
|
23-30V
|
15-25L/Min
|