Low Hydrogen Electrode - TEMPO B 65
Standards
| TS EN ISO 18275-A
|
E 55 6 1NiMo B 4 2 H5 |
| EN ISO 18275-A
|
E 55 6 1NiMo B 4 2 H5 |
| AWS A5.5
|
E8018-G H4 |
Chemical Composition of Weld Metal % (Typical)
| C |
Si |
Mn |
Ni |
Mo |
| 0,06 |
0,3 |
1,2 |
0,8 |
0,35 |
Typical Base Material Grades
- E295-E360, S380N-S500N, S380NH-S500NH, S380NL-S500NL, S380NL1- S500NL1,
- 20MnMoNi5-5, 22NiMoCr4-7, 15NiCuMoNb5S, 17MnMoV6-4
- C35-C60
- GS60
- API 5L: X52, X56, X60, X65, X70
Mechanical Properties
| Yield Strength (N/mm²) |
Tensile Strength (N/mm²) |
Impact Strength (ISO-V/-60°C) |
Elongation ((Lo=5do) (%)) |
| min.480 |
550-670 |
min. 47 J |
min.20 |
Features and Applications
- Basic type Ni-Mo alloy thick coated electrode. Suitability for use in welding high-strength, fine-grained steels
- Consistent high ductility and crack-resistance at low working temperatures down to -60°C
- Resistance to aging
- Convenience of welding at all positions except for the vertical down position
- Possibility of applying same heat treatments temperatures at pre and post welding as well as at transition stages as those of base metal
- Very low contents of hydrogen
- Re-drying: 300-350°C / min. 2h
- CTOD tested.
Current Type
- DC(-) for root pass
- DC(+)
Welding Positions
Operating Data
| Product Code |
Diametré x Length (mm) |
Diameter x Length (inch) |
Welding Current (A) |
Weight g / 100 pcs |
| 3010100513 |
ø2,5 x 350 |
ø3/32 x 14 |
80 - 110 |
2200 |
| 3010100516 |
ø3,2 x 350 |
ø1/8 x 14 |
100 - 140 |
3640 |
| 3010100522 |
ø4,0 x 450 |
ø5/32 x 18 |
130 - 190 |
6800 |
| 3010100528 |
ø5,0 x 450 |
ø3/16 x 18 |
190 - 240 |
10500 |
Approvals
