Descripción
| Clasificaciones: | EN ISO 21952-A, W CrMo5Si, Wire Electrode, EN ISO 21952-B, W 55 5CM, Wire Electrode, SFA/AWS A5.28, ER80S-B6, Wire Electrode |
| Alloy Type: | Low alloyed steel (5 % Cr – 0.5 % Mo) |
Propiedades de Ensayo de impacto Charpy
| Ar (I1) AWS As welded | |||
| Impact Value | Testing Temperature | Stress Relieved Testing Temp | Stress Relieved Testing Time |
| 100 J | 20 °C | – | – |
| 80 J | -20 °C | – | – |
| 50 J | -29 °C | – | – |
| Ar (I1) AWS Stress relieved | |||
| Impact Value | Testing Temperature | Stress Relieved Testing Temp | Stress Relieved Testing Time |
| 230 J | 20 °C | 745 °C | 1 hr |
| 200 J | -20 °C | 745 °C | 1 hr |
| 200 J | -29 °C | 745 °C | 1 hr |
| Ar (I1) EN Stress relieved | |||
| Impact Value | Testing Temperature | Stress Relieved Testing Temp | Stress Relieved Testing Time |
| 250 J | 20 °C | 730-760 °C | 1 hr |
Typical Tensile Properties
| Ar (I1) AWS As welded | ||||
| Elongation | Tensile Strength | Yield Strength | Stress Relieved Temperature | Stress Relieved Testing Time |
| 22 % | 900 MPa | 730 MPa | – | – |
| Ar (I1) AWS Stress relieved | ||||
| Elongation | Tensile Strength | Yield Strength | Stress Relieved Temperature | Stress Relieved Testing Time |
| 22 % | 680 MPa | 580 MPa | 745 °C | 1 hr |
| Ar (I1) EN Stress relieved | ||||
| Elongation | Tensile Strength | Yield Strength | Stress Relieved Temperature | Stress Relieved Testing Time |
| 19 % | 477 MPa | 430 MPa | 730-760 °C | 1 hr |
| 18 % | 527 MPa | 465 MPa | 730-760 °C | 1 hr |
| 23 % | 640 MPa | 550 MPa | 730-760 °C | 1 hr |
Valoraciones
No hay valoraciones aún.