● Medium to heavy mill scale base material
● Robotic or hard automation
● Heavy fabrication
● Automotive
● General Fabrication
● Ship Building
ASME SFA-5.18 AWS A5.18 ER70S-3
GB/T 8110 G49A2C1S3
Literature
Literature
● Superior feeding and arc stability
● Minimal spatter
● Wider spatter free operation window
● Controlled silicon Island distribution
|
Wire |
C |
Mn |
Si |
S |
P |
Cu |
Ni |
Cr |
Mo |
V |
|
Requirements-AWS ER70S-3 |
0.06-0.15 |
0.90-1.40 |
0.45-0.75 |
≤0.035 |
≤0.025 |
≤0.50 |
≤0.15 |
≤0.15 |
≤0.15 |
≤0.03 |
|
MERIT® PRO™ 3 |
0.08 |
1.23 |
0.54 |
0.015 |
0.013 |
0.03 |
0.017 |
0.06 |
0.01 |
0.007 |
|
Wire |
Condition |
Shielding Gas |
Yield Strength |
Tensile Strength |
Elongation |
CVN Impact (J) @ -20°C |
|
Requirements - AWS ER70S-3 |
As-welded |
- |
400 min |
480 min |
22 min |
27(20) min |
|
MERIT® PRO™ 3 |
As-welded |
100% CO2 |
435 |
540 |
27 |
107 |
| MERIT® PRO™ 3 | As-Welded | 80% Ar/20% CO2 | 455 | 560 | 27 | 118 |
Drum Packages : 300KG
Diameter Available: 1.2mm, 1.4mm
* Please contact your local Lincoln Electric sales office for alternative types of packaging.
|
Wire |
Diameter(mm) |
Approx. Current (Amps) |
|
MERIT® PRO™ 3 |
0.8 |
50-180 |
