Cellulosic coated deep penetration electrode suitable for welding large diameter pipes and pipelines for crude oil, natural gas and water as well as root-pass welding or surfacing of ships, tanks, boilers and steel constructions. Especially suitable for welding in vertical down position.
Features and Applications
Suitable for use in welding large diameter pipelines for crude oil, natural gas, and water as well as in root pass welding or surfacing of ships, tanks, boilers and steel constructions
Usability in sour gas - involving applications (acc. HIC Test NACE TM-0284)
Deep penetration obtained in welding in all positions
Most suitable for welding at vertical down position
Typical Base Material Grades
S235JR, S275JR, S235J2G3, S275J2G3, S355J2G3, P235GH, P265GH, P235T1-P355T1,
P235T2-P355T2, L210-L360NB, L290MB-L360MB, S235JRS1-S235J2S2, P235G1TH,
P255G1TH, X42-X56, for root pass X60-X80.
| Standards |
Current Type |
EN ISO 2560-A - E 38 3 C 21
|
D.C. (+) / D.C. (-) for root pass
|
| AWS A5.1 - E6010 |
|
| Chemical Composition of Weld Metal % (Typical) |
| C |
Si |
Mn |
|
| 0.12 |
0.2 |
0.6 |
|
| Mechanical Properties |
Yield Strength
(N/mm2) |
Tensile Strength
(N/mm2) |
Impact Strength
(ISO-V/-30ºC) |
Elongation
(Lo=5do)(%) |
min. 380
|
470 - 540
|
min. 47 J |
min. 22 |
Welding Positions
| Operating Data |
| Diameter x Length (mm) |
Welding Current (A) |
Package
Weight (Kg) |
Carton
Weight (Kg) |
|
2.50 x 350
3.20 x 350
4.00 x 350
5.00 x 350
|
40 - 80
65 - 125
90 - 175
140 - 220
|
5
5
5
5
|
15
15
15
15
|
Liability: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained. This information is subject to change without notice and can be only considered as suitable for general guidance.
