Flux cored E70T-1 welding wire

Flux cored E70T-1 Welding Wire,
1. Diameter:0.8mm-1.6mm;
2. vacuum packing;
3. Model no.: AWS A5.20 E71T-1;
4.ships,brid
Product name:
Flux cored E70T-1 welding wire
Standard:
AWS/A5.20 E70T-1 GB/T 10045 E500T-1
Description:
E70T-1 is a kind of Ti type flux-cored wire by CO
2
. It is superior to solid wires in cladding, welding technical performance and mechanical properties of deposited metal. It is used for the welding of low carbon steel and 490 grade strength steel of moderate thickness plates welding. It is widely used for flat welding and horizontal fillet welding, such as, ships, mechanical equipments and bridges.
Chemical Components :( %)

C
Mn
Si
S
P
Standard value
≤0.10
≤1.75
≤0.75
≤0.03
≤0.03
Representative value
0.06
1.35
0.40
0.009
0.010
Mechanical properties of deposition metal:

Tensile strength
σ
b
(MPa)
Yield
strength
σ
0.2
(MP)
Elongation
δ
5
(%)
Impact value (Akv)
Protective Gas
0
-20
Standard value
480
400
22
47
27
CO2
Representative value
545
450
29
110
80
Reference current: (DC
+
)
Welding Diameter (mm)
1.2
1.6
Welding Current(A)
flat welding
200-300
250-350
flat fillet weld
200-300
250-350