'309LMo''型抗腐蚀焊丝。OK Tigrod 309MoL适用于非合金和低合金钢的堆焊,以及诸如将316L焊接到非合金钢和低合金钢等以钼作为重要元素的异种钢焊接。
Typical Tensile Properties
| As welded |
| Elongation | Tensile Strength | Yield Strength |
| 26 % | 630 MPa | 510 MPa |
夏比V型缺口冲击性能| As welded |
| Impact Value | Testing Temperature |
| 90 J | 20 °C |
焊缝金属分析| Mn |
| Mn | Mo | Cu | C | Si | Ni | Cr |
| 1.5 % | - | - | - | - | - | - |
| Mo |
| Mn | Mo | Cu | C | Si | Ni | Cr |
| - | 2.5 % | - | - | - | - | - |
| Cu |
| Mn | Mo | Cu | C | Si | Ni | Cr |
| - | - | 0.12 % | - | - | - | - |
| C |
| Mn | Mo | Cu | C | Si | Ni | Cr |
| - | - | - | 0.01 % | - | - | - |
| Si |
| Mn | Mo | Cu | C | Si | Ni | Cr |
| - | - | - | - | 0.4 % | - | - |
| Ni |
| Mn | Mo | Cu | C | Si | Ni | Cr |
| - | - | - | - | - | 14.6 % | - |
| Cr |
| Mn | Mo | Cu | C | Si | Ni | Cr |
| - | - | - | - | - | - | 21.4 % |


