OK Tigrod 13.37是一种适用于高温钢和炼油厂热氢环境用钢GTAW焊接的9Cr-1Mo合金化镀铜焊丝。该焊焊丝为普通ER505型。
Typical Tensile Properties
| Ar (I1) EN Stress relieved | ||||
| Elongation | Stress Relieved Temperature | Stress Relieved Testing Time | Tensile Strength | Yield Strength |
| 22 % | 735 °C | 4 hr | 680 MPa | 560 MPa |
| 26 % | 760 °C | 2 hr | 660 MPa | 540 MPa |
| Enhanced testing temperature. Stress relieved | ||||
| Elongation | Stress Relieved Temperature | Stress Relieved Testing Time | Tensile Strength | Yield Strength |
| 22 % | 760 °C | 2 hr | 390 MPa | 350 MPa |
| 18 % | 760 °C | 2 hr | 480 MPa | 410 MPa |
| 17 % | 760 °C | 2 hr | 500 MPa | 430 MPa |
夏比V型缺口冲击性能
| Ar (I1) EN Stress relieved | |||
| Impact Value | Stress Relieved Testing Temp | Stress Relieved Testing Time | Testing Temperature |
| 150 J | 735 °C | 4 hr | -20 °C |
| 130 J | 735 °C | 4 hr | -40 °C |
| 50 J | 735 °C | 4 hr | -60 °C |
| 140 J | 760 °C | 2 hr | -20 °C |
| 120 J | 760 °C | 2 hr | -40 °C |
| 90 J | 760 °C | 2 hr | -60 °C |
焊缝金属分析
| Mn | |||||
| Mn | Mo | C | Si | Ni | Cr |
| 0.52 % | - | - | - | - | - |
| Mo | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | 1.00 % | - | - | - | - |
| C | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | 0.06 % | - | - | - |
| Si | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | 0.45 % | - | - |
| Ni | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | - | 0.23 % | - |
| Cr | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | - | - | 8.66 % |
熔敷数据
| 安培 | 直径 |
| 40-180 A | 1.6 mm |
| 60-200 A | 2.0 mm |
| 100-220 A | 2.4 mm |
| 130-250 A | 3.2 mm |
