橋梁鋼規(guī)格參數(shù) (Bridge Steel Specifications)
產(chǎn)品名稱 Section name |
L (mm) |
H (mm) |
D (mm) |
單重(kg/m) Unit weight |
王字鋼 |
130 |
90 |
16 |
42.53 |
|
|
|
|
|
E型邊梁鋼
產(chǎn)品名稱 Section name |
L (mm) |
H (mm) |
D (mm) |
單重(kg/m) Unit weight |
E型鋼 |
80 |
70 |
14 |
19.8 |