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OK Autrod 19.93
GMAW
Welding current, A
DC(+)
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| Classifications | Approvals | Typical all weld metal composition | Typical properties all weld metal | | SFA/AWS A5.14 | | ERNiCu-7 | | DIN 1736 | | SG NiCu30MnTi | | Werkstoff Nr. | | 2.4377 |
| | | C | 0,04 | | Si | 0,10 | | Mn | 3,5 | | Cu | 30,0 | | Ti | 2,0 | | Fe | 1,0 | | Ni | bal. | | Wire composition |
| Yield stress, MPa
300
Tensile strength, MPa
530
Elongation, %
45
Elongation, %
45
| Charpy V | | Test temps, °C | Impact values, J | | +20 | 130 | | -20 | 150 |
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| Diameter, mm | 0,8 | 1,0 | 1,2 | 1,6 | | Arc voltage, V | 20-27 | 21-27 | 24-30 | 25-32 | | Welding current, A | 70-190 | 100-200 | 160-280 | 200-350 | | Wire feed, m/min | 5-18 | 6-13 | 6-10 | 4-8 | | Deposition rate kg weld metal/hour | 1,3-4,8 | 2,5-5,5 | 3,6-6,0 | 4,3-8,6 |
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