OK Tigrod 13.09是一种0.5Mo合金化镀铜焊丝，适用于诸如压力容器及锅炉内部管道等工作温度最高约500°C相同牌号抗蠕变钢的GTAW焊接。
Typical Tensile Properties
| AWS Ar (I1) PWHT 620°C 1h |
| Elongation | Tensile Strength | Yield Strength |
| 28 % | 610 MPa | 510 MPa |
| AWS Ar (I1) As welded |
| Elongation | Tensile Strength | Yield Strength |
| 27 % | 620 MPa | 520 MPa |
| EN Ar (I1) PWHT 620°C 1h |
| Elongation | Tensile Strength | Yield Strength |
| 31 % | 550 MPa | 450 MPa |
| EN Ar (I1) As welded |
| Elongation | Tensile Strength | Yield Strength |
| 30 % | 600 MPa | 490 MPa |
夏比V型缺口冲击性能| AWS Ar (I1) PWHT 620°C 1h |
| Impact Value | Testing Temperature |
| 220 J | -20 °C |
| AWS Ar (I1) As welded |
| Impact Value | Testing Temperature |
| 150 J | -29 °C |
| 130 J | -46 °C |
| EN Ar (I1) PWHT 620°C 1h |
| Impact Value | Testing Temperature |
| 190 J | 20 °C |
| 170 J | -20 °C |
| EN Ar (I1) As welded |
| Impact Value | Testing Temperature |
| 180 J | 20 °C |
| 160 J | -20 °C |
| 90 J | -40 °C |
| 25 J | -60 °C |
焊缝金属分析| Mn |
| Mn | Mo | C | Si | Ni | Cr |
| 1.09 % | - | - | - | - | - |
| Mo |
| Mn | Mo | C | Si | Ni | Cr |
| - | 0.45 % | - | - | - | - |
| C |
| Mn | Mo | C | Si | Ni | Cr |
| - | - | 0.094 % | - | - | - |
| Si |
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | 0.61 % | - | - |
| Ni |
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | - | 0.05 % | - |
| Cr |
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | - | - | 0.05 %
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