● General construction of carbon steel and low alloy steel
● Sheet metal applications
● Pressure vessel and tubes
● Root pass pipe welding
ASME SFA-5.18 AWS A5.18 ER70S-G
Literature
Literature
● Copper coated GTAW solid wire for mild steels
● Use with 100% Ar shielding gas
● High levels of silicon and manganese for use on slightly contaminated base metal
● Better puddle fl-uidity
● Excellent wetting action
● Embossed on each end for easy alloy identification
|
MERIT® JG™-50 |
C |
Si |
Mn |
P |
S |
Cu |
|
AWS Requirements |
Not Specified |
Not Specified |
Not Specified |
Not Specified |
Not Specified |
Not Specified |
|
Typical value |
0.07 |
0.83 |
1.48 |
0.015 |
0.015 |
0.10 |
|
MERIT® JG™-50 |
Condition |
Shielding Gas |
Yield Strength |
Tensile Strength |
Elongation |
CVN Impact J@-30°C |
|
AWS Requirements |
As-welded |
100%Ar |
≥400 |
≥480 |
≥22 |
Not Specified |
|
Typical value |
460 |
550 |
30 |
160 |
1.6×1000mm, 2.0×1000mm, 2.4×1000mm, 3.2×1000mm, 4.0×1000mm
STANDARD PACKAGING
Plastic Tube: 5KG, 10KG
* Please contact your local LINCOLN ELECTRIC® sales office for alternative types of packaging.
|
Diameter x Length (mm x mm) |
1.2x1000 |
1.6x1000 |
2.0x1000 |
2.4x1000 |
3.2x1000 |
4.0x1000 |
|
Current Range(A) |
120-180 |
140-200 |
160-240 |
180-260 |
220-280 |
240-300 |
