MIG Welding wire

standard:AWS A5.20; E71T-1; ER49-1;ER70S-6 and so on
material: low carbon steel, high tensile steel,stainless steel
Specifications:
WELDING WIRE,mig welding wire,co2 welding wire

Features:
1) Our wire is copper coated solid wire for CO
2
welding for general engineering and structural application
2) Gives spatter-free welding with CO
2
gas and Ar + CO
2
gas mixtures
3) The weld deposit is free from porosities with very smooth and uniform weld bead
4) Size (diameter): 0.6 - 2.0mm
Packing:
1) 5kg / 12.5kg / 13.5kg / 15kg precision layer wound plastic spools
2) Sealed in moisture-proof air tight plastic bag and cartons with silica
gel drying agent to prevent corrosion and rust, increase shelf life of
wires and cartons on the pallet

Application
: low carbon steel and low alloy steel, rolling stock, container, engineering machinery, and pressure container, etc.


CO2 GAS SHIELDED WELDING WIRE
Type
China Natinal Standard (GB)
Internatinal
Standard
Chemical Composition of Welding Wire(%)
C
Mn
Si
S
P
Cu
ER50-6
ER50-6
AWS ER70S-6
0.06-0.15
1.40-1.85
0.80-1.15
≤0.035
≤0.025
≤0.50
Mechanical Properties of Deposited Metal
Tensile Strength Mpa
Yield Strength
Mpa
Elongation
%
Temper ature
TensileNum KAV
≥500
≥420
≥22
-29°C
≥27
Specifications /Reference Electric Current and Voltdge Packing Weight
Diameter
0.8
0.9
1.0
1.2
1.6
Current
40 - 140
50 - 200
70 - 250
80 - 350
170 - 450
Voltage
16 - 21
17 - 25
17 - 27
18 - 30
23 - 43
Weight(Kg)
5/15/18
5/15/18
5/15/20
5/15/20
5/15/20