| |
OK Femax 38.95
SMAW
Welding current, A
AC, DC+ OCV 70 V
|
   |
| Classifications | Approvals | Typical all weld metal composition | Typical properties all weld metal | | SFA/AWS A5.1 | | E7028 | | EN 499 | | E 38 4 B 73 H10 | | ISO 2560 | | E 51 5B 240 46H0 |
| | BV | 3 3YHH | |
| DNV | 3 YHH | |
| DS | E51 5B(H) | |
| LR | 3, 3YH | |
| SS | EN 499 | |
| | Redrying temperature, °C
350
Redrying time, hours
2
Recovery
240%
Yield stress, MPa
400
Tensile strength, MPa
500
Elongation, %
30
Elongation, %
30
| Charpy V | | Test temps, °C | Impact values, J | | -20 | 110 | | -40 | 90 |
|
| Diameter, mm | 4,0 | 5,0 | 5,6 | 6,0 | | Length, mm | 450 | 450 | 450 | 450 | | Arc voltage, V | 35 | 40 | 45 | 50 | | Welding current, A | 170-240 | 330-400 | 370-460 | 400-520 | | N. Kg weld metal/kg electrodes | 0,67 | 0,70 | 0,70 | 0,71 | | B. No. of electrodes/kg weld metal | 14,9 | 6,6 | 5,2 | 4,2 | | H. Kg weld metal/hour arc time | 3,6 | 9,0 | 11,0 | 13,3 | | T. Burn-off time, secs/electrode | 67 | 63 | 65 | 65 |
|
|