OK Tigrod 13.16是一种适用于SA-387牌号11、A335牌号P11或类似材料抗蠕变钢GTAW焊接的1.3Cr-0.5Mo合金化(ER80S-B2)镀铜焊丝。该焊丝具有确保Bruscato系数X < 15的较高化学成分纯度。
Typical Tensile Properties
Ar (I1) AWS Stress relieved | ||||
Elongation | Stress Relieved Temperature | Stress Relieved Testing Time | Tensile Strength | Yield Strength |
24 % | 620 °C | 1 hr | 730 MPa | 640 MPa |
夏比V型缺口冲击性能
Ar (I1) AWS Stress relieved | |||
Impact Value | Stress Relieved Testing Temp | Stress Relieved Testing Time | Testing Temperature |
>47 J | 620 °C | 1 hr | -40 °C |
焊缝金属分析
Mn | |||||
Mn | Mo | C | Si | Ni | Cr |
0.5 % | - | - | - | - | - |
Mo | |||||
Mn | Mo | C | Si | Ni | Cr |
- | 0.5 % | - | - | - | - |
C | |||||
Mn | Mo | C | Si | Ni | Cr |
- | - | 0.08 % | - | - | - |
Si | |||||
Mn | Mo | C | Si | Ni | Cr |
- | - | - | 0.5 % | - | - |
Ni | |||||
Mn | Mo | C | Si | Ni | Cr |
- | - | - | - | 0.08 % | - |
Cr | |||||
Mn | Mo | C | Si | Ni | Cr |
- | - | - | - | - | 1.3 % |