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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 |
5.0 x 450mm
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| Supplied in |
6 kilo packet
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| SFA/AWS A5.1 |
E7018
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| EN ISO 2560-A |
E 42 4 B 42 H5
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| ABS 3H5, 3YH5
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| DB 10.039.12
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| DNV 3 YH5
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| GL 3Y H5
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| LR 3, 3Y H5
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| VdTÜV 00690
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| CE EN 13479
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| Compostion wt%
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| C |
0,06
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| Si |
0,5
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| Mn |
1,2
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| P ³ |
0,02
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| S |
0,015
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| Redrying temperature, °C |
350
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| Redrying time, hours |
2
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| Recovery |
125%
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| Yield stress, MPa |
445
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| Tensile strength, MPa |
540
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| Elongation, % |
29
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| Charpy V Test
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| temps, °C Impact values, J |
-20 140 , -40 70 |
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| Items:0 |
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