EASYAR® C8018-C3 is a stick electrode with low hydrogen potassium based coating. This series electrode contain 1%Ni in the all-welding-metal, have robust impact properties at -40°C. It is suitable for welding in application with high requirements for low temperature impact toughness and crack resistance, such as welding of bridge, ship, o_shore, low temperature pressure vessel, pipeline and so on.
EASYARC® 8018-C3
AWS A5.5 E8018-C3
EASYARC® 8018-C3H4R
AWS A5.5 E8018-C3H4R
Literature
Literature
- Bridge
- Ship
- Offshore
- Low temperature pressure vessel
- Pipeline
|
PRODUCTS |
C |
Mn |
S |
P |
Si |
Cr |
Ni |
Mo |
Diffusible Hydrogen (mL/100g) |
|
Requirements AWS 5.5 E8018-C3/-C3H4R |
≤0.12 |
0.4-1.25 |
≤0.03 |
≤0.03 |
≤0.8 |
≤0.15 |
0.8-1.10 |
≤0.35 |
4.0max |
|
E8018-C3 Typical Values (%) |
0.054 |
1.241 |
0.013 |
0.028 |
0.464 |
0.064 |
1.097 |
0.221 |
-- |
|
E8018-C3H4R Typical Values (%) |
0.054 |
1.241 |
0.013 |
0.028 |
0.464 |
0.064 |
1.097 |
0.221 |
2.90 |
|
LINCOLN Electrodes |
Yield Strength （MPa） |
Tensile Strength （MPa） |
Elongation （%） |
Impact Value （J）-40℃ |
|
|
EASYARC®8018-C3/C3H4R |
AWS 5.5 E8018-C3/-C3H4R Requirement |
min 470 |
min550 |
24 |
≥27 |
|
Typical Values |
min 495 |
min 585 |
29 |
110 |
|
EASYARC® 8018-C3
|
Dia. x Length (mm x mm) |
Weight / Inner box (kg) |
Weight / Outer carton (KG) |
|
2.5 x 350 |
5 |
20 |
|
3.2 x 350 |
5 |
20 |
|
4.0 x 400 |
5 |
20 |
|
5.0 x 400 |
5 |
20 |
EASYARC® 8018-C3H4R
|
Dia. x Length (mm x mm) |
Weight / Inner box (kg) |
Weight / Outer carton (KG) |
|
2.5 x 350 |
2.5 |
20 |
|
3.2 x 350 |
2.5 |
20 |
|
4.0 x 400 |
2.5 |
20 |
|
5.0 x 400 |
2.5 |
20 |
|
|
2.5x350 |
3.2x350 |
4.0x400 |
5.0x400 |
|
|
Current(A) |
2F |
70 |
85 |
160 |
190 |
|
3F |
85 |
120 |
160 |
190 |
|