Specifications:
- AWS/ASME SFA A5.5 : E 9018 B3
- EN ISO 3580: E CrMo2 B 32 H5
Description and Application
- Basic coated electrode for welding creep resisting steels containing 2% Cr and 1% Mo.
- Service temperatures of maximum 600ºC.
Typical all weld metal composition [wt%]
| C | Mn | Si | Cr | Mo |
| 0.09 | 0.75 | 0.40 | 2.25 | 1.05 |
Typical all weld metal mechanical properties
| Rp 0.2 [MPa] | Rm [MPa] | A5 [%] | Impact [ISO-V] | Heat Treatment |
| 580 | 720 | 18 | 110 J @ 20°C |
S |
Welding positions
RE-DRYING
300°C/2H
| Diameter | Length | Current [amps] | ||
| in | mm | in | mm | |
| 3/32 | 2.5 | 14 | 350 | 70-100 |
| 1/8 | 3.25 | 14 | 350 | 90-130 |
| 5/32 | 4.0 | 14/18 | 350/450 | 130-180 |
| 3/16 | 5.0 | 18 | 450 | 180-250 |
