型钢
Channel
更新时间:2017-05-23 00:07:16 点击数:1017
Description of Channel: Channel is the steel beam with C-shaped or U-shape cross section, used mainly in piling and retaining structures.
|
Standard |
Specification |
|
GB |
Q195, Q235, Q345 |
|
JIS |
SS400 |
|
ASTM |
A36隆锚?A572 Gr50, A992 Gr50, |
|
EN |
S235JR/JO/J2, S275JR/JO/J2, S355JR/JO/J2 |
Size Range:50~360mm x25~100mm x 3~13mm
Available Chinese Mills: WISCO, Laiwu, Baotou, etc and many medium/small mills