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FILARC KV3L
SMAW
Welding current, A
DC+
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| Classifications | Approvals | Typical all weld metal composition | Typical properties all weld metal | | SFA/AWS A5.5 | | E8015-B3L | | EN 1599 | | E CrMo2L B 42 H5 | | ISO 3580 | | E 2 Cr Mo LB 20 |
| | BV | UP | |
| CL | | |
| DS | EN 1599 | |
| SFS | EN 1599 | |
| SS | EN 1599 | |
| UDT | DIN 8575 | |
| VdTÜV | | |
| | C | 0,04 | | Si | <0,4 | | Mn | 0,7 | | Cr | 2,3 | | Mo | 1,1 |
| Recovery
100%
Yield stress, MPa
>460
Tensile strength, MPa
>550
Elongation, %
18
Elongation, %
18
| Charpy V | | Test temps, °C | Impact values, J | | -20 | >47 |
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| Diameter, mm | 2,5 | 3,2 | 4,0 | 5,0 | | Length, mm | 350 | 350 | 350 | 450 | | Arc voltage, V | 24 | 24 | 24 | 24 | | Welding current, A | 65-95 | 90-130 | 125-165 | 190-220 | | N. Kg weld metal/kg electrodes | 0,57 | 0,55 | 0,57 | 0,59 | | B. No. of electrodes/kg weld metal | 76,9 | 50,0 | 34,5 | 16,9 | | H. Kg weld metal/hour arc time | 0,7 | 1,0 | 1,3 | 2,2 | | T. Burn-off time, secs/electrode | 63 | 70 | 80 | 98 |
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