OK 48.04
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รายละเอียดสินค้า
OK 48.04
| Classifications: | SFA/AWS A5.1:E7018 EN ISO 2560-A:E 42 4 B 32 H5 |
| Approvals: | ABS : E7018 ABS : 3Y H5 BV : 3Y H5 CE : EN 13479 DNV-GL : 3 YH5 LR : 3Ym H15 NAKS/HAKC : 2.5-5.0 mm PRS : 3Y H5 RS : 3Y H5 Seproz : UNA 272580 |
Approvals are based on factory location. Please contact ESAB for more information.
| Welding Current: | AC, DC+(-) |
| Diffusible Hydrogen: | <5.0 ml/100g |
| Alloy Type: | Carbon Manganese |
| Coating Type: | Basic covering |
Typical Tensile Properties
| Condition | Yield Strength | Tensile Strength | Elongation |
| ISO | |||
| As welded | 480 MPa | 560 MPa | 28 % |
Typical Charpy V-Notch Properties
| Condition | Testing Temperature | Impact Value |
| ISO | ||
| As welded | -30 °C | 110 J |
| As welded | -40 °C | 100 J |
Typical Weld Metal Analysis %
| C | Mn | Si |
| 0.06 | 1.2 | 0.6 |
Deposition Data
| Diameter | Current | Voltage | kg weld metal/ kg electrodes |
Number of electrodes/kg weld metal |
Fusion time per electrode at 90% I max |
Deposition rate 90% I max |
| 2.5 x 350 mm | 75-110 A | 23 V | 0.4 | 67.0 | 59 s | 1.00 kg/h |
| 3.2 x 350 mm | 90-155 A | 22 V | 0.63 | 42.3 | 62.4 s | 1.37 kg/h |
| 3.2 x 450 mm | 90-155 A | 25 V | 0.67 | 30.0 | 92 s | 1.50 kg/h |
| 4.0 x 450 mm | 125-200 A | 26 V | 0.68 | 20.0 | 101 s | 2.00 kg/h |
| 5.0 x 450 mm | 190-260 A | 26 V | 0.72 | 13.0 | 106 s | 2.80 kg/h |
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