T-shaped steel is a kind of steel commonly used today, and it is divided into T-shaped steel directly divided by H-shaped steel and hot-rolled T-shaped steel; the use standard of T-shaped steel directly divided by H-shaped steel is the same as that of H-shaped steel. Ideal material for double angle welding.
It has the advantages of strong bending resistance, simple construction, cost saving and light structure weight. Widely used in machinery manufacturing, railway construction, curtain wall decoration, vehicle manufacturing and other industries. The hot-rolled T-shaped steel is mainly used in machinery and hardware-filled steel.
International Standard
Designation | Mass per Unit Length | Depth of Section | Width of Section | Web Thickness | Flange Thickness |
kg/m | h(mm) | b(mm) | s(mm) | t(mm) | |
25 x 3 | 1.13 | 25.0 | 25.0 | 3.0 | 3.0 |
30 x 4 | 1.77 | 30.0 | 30.0 | 4.0 | 4.0 |
40 x 5 | 2.96 | 40.0 | 40.0 | 5.0 | 5.0 |
50 x 6 | 4.44 | 50.0 | 50.0 | 6.0 | 6.0 |
60 x 7 | 6.23 | 60.0 | 60.0 | 7.0 | 7.0 |
70 x 8 | 8.32 | 70.0 | 70.0 | 8.0 | 8.0 |
80 x 9 | 10.7 | 80.0 | 80.0 | 9.0 | 9.0 |