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OK 94.55
SMAW
Welding current, A
DC+
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| Classifications | Approvals | Typical all weld metal composition | Typical properties all weld metal | | DIN 1733 | | EL-CuSi3 | | Werkstoff Nr. | | 2.1461 |
| | | Redrying temperature, °C
300
Redrying time, hours
2
Recovery
100
Weld metal hardness, a w
115 HB
Machinability
Good
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| Diameter, mm | 2,5 | 3,2 | 4,0 | | Length, mm | 350 | 350 | 350 | | Arc voltage, V | 25 | 28 | 28 | | Welding current, A | 55-95 | 85-130 | 110-165 | | N. Kg weld metal/kg electrodes | 0,67 | 0,67 | 0,67 | | B. No. of electrodes/kg weld metal | 77 | 47 | 32 | | H. Kg weld metal/hour arc time | 1,1 | 1,7 | 2,3 | | T. Burn-off time, secs/electrode | 42 | 45 | 50 |
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