General description
Cellulosic coated electrode for vertical down pipe welding
Suitable for pipe with strengths in the range of X46 - X70
Can be used for root, fill and capping passes
Low susceptibility to wagon tracks, windows and pinholes
Good impact properties
Can be used for silicon-killed steels
Current type
DC electr. +
Application Advice
Preheating pipe material L360 and L480 (X56-X70) required acc.EN 1011-1
Pipeclamps to be removed after finishing root pass,start welding”hot pass”immediately (within 5 min.) after root pass
Use electrode directly from metal cans
Use Elex C 6010 for lower hardness in the root pass
Classification
|
AWS A5.5 |
:E8010 – G |
|
ISO 2560-A |
:E 46 4 1Ni C 25 |
Welding positions
Materials to be welded
|
Steel |
Code |
Type |
|
Pipe material |
EN 10208-2 |
L360, L415, L445, L480 |
|
|
EN 10216-1/ EN 10217-1 |
P355 |
|
|
API 5LX |
X56, X60, X65, X70 |
|
|
Gaz de France |
X52, X63 |
Chemical composition (w%), typical, all weld metal
|
C |
Mn |
Si |
Ni |
Cr |
V |
P |
S |
|
0.12 |
0.90 |
0.20 |
0.85 |
0.10 |
0.03 |
0.012 |
0.013 |
Mechanical properties, all weld metal
|
|
Condition |
Yield strength |
Tensile strength (N/mm2) |
Elongation (%) |
Impact (ISO), J |
||
|
-20oС |
-40oC |
||||||
|
Required |
AWS A5.5 |
|
min.460 |
min.550 |
min. 19 |
not required |
|
|
ISO 2560-A |
|
min.460 |
530-680 |
min. 20 |
|
min. 47 |
|
|
Typical values after welding |
AW |
510 |
570 |
24 |
75 |
|
|
| Eles® B 7018-G |
| Eles® B 8018 |
| Eles® C 9010 |
| Eles® C 7010 – A1 |
| Eles® C 7010 - G |