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6.0mm 4800 Unitrode Electrode Vacpac (4.2kg)Stock Code: B220238Please sign in for custom pricing.
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| OK 48.00 SMAW Type Lime-basic A reliable, general purpose, LMA electrode for mild and low-alloy steels. OK 48.00 deposits a tough, crack-resistant weld metal. High welding speed in the vertical-up position. OK 48.00 is insensitive to the composition of the base material within fairly wide limits. The electrode can be used for welding structures where difficult stress conditions cannot be avoided. Welding current DC+(-) |
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Technical Specifications
| Size | 6.0 x 450mm |
| VacPac Weight | 4.2 kilos |
| SFA/AWS A5.1 | E7018 |
| EN ISO 2560-A | E 42 4 B 42 H5 |
| ABS 3H5, 3YH5 | |
| DB 10.039.12 | |
| DNV 3 YH5 | |
| GL 3Y H5 | |
| LR 3, 3Y H5 | |
| VdTÜV 00690 | |
| CE EN 13479 | |
| Compostion wt% | |
| C | 0,06 |
| Si | 0,5 |
| Mn | 1,2 |
| P ³ | 0,02 |
| S | 0,015 |
| Redrying temperature, °C | 350 |
| Redrying time, hours | 2 |
| Recovery | 125% |
| Yield stress, MPa | 445 |
| Tensile strength, MPa | 540 |
| Elongation, % | 29 |
| Charpy V Test | |
| temps, °C Impact values, J | -20 140 , -40 70 |
