copper coated welding wire AWS ER70S-6

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.
Welding Wire
CO2 GAS SHIELDED WELDING WIRE
Type
China National Standard (GB)
International
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
%
Temperature
Tensile Num KAV
≥500
≥420
≥22
-29°C
≥27
Specifications /Reference Electric Current and Voltage 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
Price Condition
FOB/CFR/CIF
Origin
CHINA
Material
steel
Packaging
one spool in a carton
Delivery lead time
3 or 4 weeks after confirmation of the order