| 级别 |
最低冲击试验温度 |
|
| ℉ |
℃ |
|
| 16MnDG |
-- |
-45 |
| 10MnDG |
-- |
-45 |
| 09DG |
-- |
-45 |
| 09Mn2VDG |
-- |
-70 |
| 06Ni3MoDG |
-- |
-100 |
| A333 Grade1 |
-50 |
-45 |
| A333 Grade3 |
-150 |
-100 |
| A333 Grade4 |
-150 |
-100 |
| A333 Grade6 |
-50 |
-45 |
| A333 Grade7 |
-100 |
-75 |
| A333 Grade8 |
-320 |
-195 |
| A333 Grade9 |
-100 |
-75 |
| A333 Grade10 |
-75 |
-60 |
| A333 Grade11 |
-- |
-- |
