| Application: | co2 or mixed gas welding |
|---|---|
| Diameter: | 0.8 0.9 1.0 1.2 1.6 2.0mm |
| Material: | Copper / Copper Alloy |
| Model Number: | v5 |
| Brand Name: | aining |
| Place of Origin: | China (Mainland) |
| type: | rolling wire |
| material: | copper/copper alloy |
| spool: | 5kg 15kg 20kg/spool |
| OEM: | provided |
Quick Details
Specifications
LY ER50-6 is a low alloy steel gas shielded welding wire, protected with pure co2 or AR+CO2 gas . Stable arc, low spatters, excellent fabrication weld ability and low sensitivity of weld gas porosity can be obtained during welding. It is suitable for all position welding especially with large welding current range. It can show very good welding performance.
Application:
Suitable for single-pass and multi-pass welding for structures fabricated by carbon steel and steel and 500MPa grade low alloy steel, such as vehicles,bridges,construction and mechanical structures etc.
Instructions:
a. Suitable for using shielding gas at the speed of 20-25 liters per minute.
b.Windshield must be set up in the welding zone , due to gas porosity may be caused by strong wind.
c. Wire extention should be 10-20mm if the current range is under 300A and if above 300A , 20-25mm.
chemicial composition of wire (%)
|
|
c |
Mn |
Si |
S |
P |
Cu |
Others |
|
Standard |
0.06-0.15 |
1.40-1.85 |
0.80-1.15 |
≤0.025 |
≤0.025 |
≤0.50 |
≤0.50 |
|
Standard (TUV/CE) |
0.06-0.14 |
1.30-1.60 |
0.70-1.0 |
≤0.025 |
≤0.025 |
≤0.35 |
≤0.50 |
|
type |
0.08 |
1.51 |
0.92 |
0.020 |
0.016 |
0.20 |
0.02 |
Mechanical properties of deposited metal
|
Tensile strength (MPa) |
Yield point (MPa) |
Elongation (%) |
Impact V-Notch (J)(-20℃) |
Shielding Gas |
|
≥500 |
≥420 |
≥22 |
≥27 |
100%co2 |
|
560 |
500 |
27 |
102 |
100%co2 |
Specification﹠recommended current range(DC)
|
Diameter |
Φ0.8 |
Φ1.0 |
φ1.2 |
Φ1.6 |
|
F Current (A) |
40-180 |
50-220 |
80-350 |
170-550 |
|
V Current(A) |
40-140 |
50-160 |
50-180 |
|
|
OH Current(A) |
40-120 |
50-160 |
45-180 |
|