OK 73.08
รายละเอียดสินค้า
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รายละเอียดสินค้า
OK 73.08
| Classifications | SFA/AWS A5.5 : E8018-G EN ISO 2560-A : E 46 5 Z B 32 |
| Approvals | ABS : 3Y H10 BV : 3Y H10 CE : EN 13479 DB : 10.039.20 DNV-GL : 3 YH10 LR : 3Y H10 RS : 3Y H10 VdTÜV : 02115 |
Approvals are based on factory location. Please contact ESAB for more information.
| Welding Current | AC, DC+ |
| Diffusible Hydrogen | < 10.0 ml/100g |
| Alloy Type | Low alloyed (0.7 % Ni, 0.4 % Cu) |
| Coating Type | Basic covering |
Typical Tensile Properties
| Condition | Yield Strength | Tensile Strength | Elongation |
| ISO | |||
| As welded | 520 MPa | 610 MPa | 30 % |
Typical Charpy V-Notch Properties
| Testing Condition | Testing Temp | Impact Value |
| ISO | ||
| As Welded | -50 °C | 100 J |
Typical Weld Metal Analysis %
| C | Mn | Si | Ni | Cu |
| 0.06 | 1.1 | 0.4 | 0.7 | 0.4 |
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 350.0 mm | 80-115 A | 21 V | 0.62 | 66.0 | 59 s | 0.90 kg/h |
| 3.2 x 350.0 mm | 100-150 A | 23 V | 0.62 | 43 | 68 s | 1.30 kg/h |
| 3.2 x 450.0 mm | 100-150 A | 22 V | 0.66 | 30.5 | 90 s | 1.30 kg/h |
| 4.0 x 450.0 mm | 130-200 A | 23 V | 0.8 | 20.0 | 100 s | 1.80 kg/h |
| 5.0 x 450.0 mm | 190-280 A | 27 V | 0.70 | 13.5 | 106 s | 2.60 kg/h |
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