| Model NO. |
AWS ER70S-6 |
Spool/Reel |
D100, D200, D270, D300, K300 |
| Shielded Gas |
CO2 |
Specification |
3tons/Pallet |
| Transport Package |
OEM |
Origin |
CHINA |
| HS Code |
72292000 |
Production Capacity |
2000tons Per Months |
| Product Name |
ER70S-6 CO2 gas shielded welding wires |
| Keywords |
welding wire |
| Material |
Stainless steel |
| Color |
copper |
| Grade |
ER70S-6 |
| Size |
Available Diameters:0.8mm / 0.9mm/ 1.0mm / 1.2mm / 1.6mm / 2.0mm / 2.4mm etc.. |
| Weight |
1KG/2KG/6KG /7KG/10KG /15KG/20KG per spool, or by bundle |
| Explanation |
It has strong resistance to surface oxidation and oil stains on the base material,and low sensitivity to pores. |
| Used |
bridges, buildings, shipbuilding,machinery, automobiles, pressure vessels, as well as for welding plates and pipes |
Chemical omposition of welding wire:(%)
| |
C |
Mn |
Si |
S |
p |
Cu |
standard value
|
0.06-0.15 |
1.40-1.85 |
0.80-1.15 |
≤0.035 |
≤0.025 |
≤0.50 |
sample value
|
0.080 |
1.510 |
0.920 |
0.020 |
0.016 |
0.200 |
Chemical omposition of deposited matal:(%)
| C |
Mn |
Si |
S |
P |
Cu |
| 0.070 |
1.500 |
0.760 |
0.014 |
0.015 |
0.150 |
Mechanical properties of deposited metal:(%)
| |
Tensile strength
δb(MPa) |
Yield Point
δ0.2(Mpa) |
Elongation
δ5(%) |
AKV Impact Value
(J)(-30ºC) |
Shielding gas |
Standard value
|
≥500 |
≥420 |
≥22 |
27 |
CO2 |
| Typical value |
558 |
472 |
27 |
98 |
CO2 |
Property:Our company's welding wire is produced by high technology of copper coating, which surface is smooth and shiny, the copper layer is uniform and tight. We adopt the alignment technology and the CO2 gas shielded welding wire has excellent welding technological properties: stable electric arc, low splashing, beautiful welding seams, high deposition efficiency, etc.This series of welding wire is suitable for all positions and semi-auto and automatic gas shielded welding.
Application:CO2 gas shielded welding wire is mainly used in the welding of low carbon steel and 500Mpa grade alloy steel structure parts. Also used in all kinds of 500 Mpa grade steel board and pipe welding work. It is widely used in the area of vehicles, bridges, construction machinery, pressure vessel, engineering structures and container buildings etc.
Diameter of wire& reference current(DC+)
| Diameter of wire (mm) |
Φ0.8 |
Φ1.0 |
Φ1.2 |
Φ1.6 |
| current (A) |
40-140 |
70-250 |
80-350 |
170-550 |
| Arc voltage(V) |
16-21 |
17-27 |
18-30 |
23 |
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