Mô tả
OK Tigrod 13.17
OK Tigrod 13.17 is a 2.5Cr-1.1Mo-alloyed (ER90S-B3), copper-coated rod for the GMAW of creep-resistant steels like SA-387 Grade 22, A335 Grade P22 or similar materials. The rod has a high purity chemistry with a guaranteed Bruscato factor X < 15.
| Classifications Wire Electrode: | SFA/AWS A5.28:ER90S-B3, EN ISO 21952-A:Z CrMo2Si, EN ISO 21952-B:W 62 2C1M |
| Approvals: | CE EN 13479, NAKS/HAKC 2.0-2.4MM |
Approvals are based on factory location. Please contact ESAB for more information.
| Alloy Type: | Low alloyed steel (2,5%Cr, 1 % Mo) |
| Typical Tensile Properties | |||
| Condition | Yield Strength | Tensile Strength | Elongation |
| Stress relieved 1 hr 690 °C | 620 MPa | 730 MPa | 22 % |
| Typical Charpy V-Notch Properties | ||
| Condition | Testing Temperature | Impact Value |
| Stress relieved 1 hr 690 °C | -40 °C | >47 J |
| Typical Wire Composition % | |||||
| C | Mn | Si | Ni | Cr | Mo |
| 0.08 | 0.5 | 0.5 | 0.05 | 2.4 | 1.0 |
