Ideal for welding fine grained, cementation, tempered and cast steels where a minimum strength value of 830 N/mm2 is required.
Features and Applications
Suitability for use in welding fine-grained steels, cementation steels, tempered steels,
cast steels etc.
Suitability for use of applications requiring a minimum tensile strength value of 830 N/mm2
Requirement of re-drying for minimum 2 hours at the temperatures between of
300°C and 350°C
Typical Base Material Grades
HY 100, S690QL, S690QU, N-AXTRA 70
API 5L: X60, X65, X70, X80
| Standards |
Current Type |
EN ISO 18275-A - E 69 5 Z Mn2NiCrMo B 4 2 H5
|
D.C.(+)
|
AWS A5.5 - E12018-G H4
|
|
| Chemical Composition of Weld Metal % (Typical) |
| C |
Si |
Cr |
Mo |
Ni |
Mn |
|
|
|
| 0.06 |
0.4 |
0.9 |
0.5 |
2.5 |
1.6 |
|
|
|
| Mechanical Properties |
Yield Strength
(N/mm2) |
Tensile Strength
(N/mm2) |
Impact Strength
(ISO-V/-50ºC)
|
Elongation
(Lo=5do)(%) |
Heat Treatment |
min. 740
|
min 830-950
|
min. 28 J |
min. 17
|
560-600°C/1hr
300°C (air) |
Welding Positions
| Operating Data |
| Diameter x Length (mm) |
Welding Current (A) |
Package
Weight (Kg) |
Carton
Weight (Kg) |
|
3.50 x 350
4.00 x 450
5.00 x 450
|
90 - 140
130 - 190
170 - 240
|
5
6
6
|
15
18
18
|
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.
