Hot Rolled T Beam Steel
T beam1.Standard &Grade:
Q235 SS400 A36 ,Q355 SS540 A572 GR.50
2.Surface Treatment:
Black, Painted, Galvanized, Blasting
3.T Beam Steel Sizes
| （H×W） | SIZE( MM) | |||||||
|---|---|---|---|---|---|---|---|---|
| h | B | t1 | t2 | r | kg/m | |||
| TW | 50×100 | 50 | 100 | 6 | 8 | 10 | 8.56 | |
| 62.5×125 | 62.5 | 125 | 6.5 | 9 | 10 | 11.9 | ||
| 75×150 | 75 | 150 | 7 | 10 | 13 | 15.9 | ||
| 87.5×175 | 87.5 | 175 | 7.5 | 11 | 13 | 20.2 | ||
| 100×200 | 100 | 200 | 8 | 12 | 16 | 25.2 | ||
| #100 | 204 | 12 | 12 | 16 | 28.3 | |||
| 125×250 | 125 | 250 | 9 | 14 | 16 | 36.2 | ||
| #125 | 255 | 14 | 14 | 16 | 41.1 | |||
| 150×300 | #147 | 302 | 12 | 12 | 20 | 42.5 | ||
| 150 | 300 | 10 | 15 | 20 | 47.3 | |||
| 150 | 305 | 15 | 15 | 20 | 53.1 | |||
| 175×350 | #172 | 348 | 10 | 16 | 20 | 57.3 | ||
| 175 | 350 | 12 | 19 | 20 | 68.2 | |||
| 200×400 | #194 | 402 | 15 | 15 | 24 | 70.3 | ||
| #197 | 398 | 11 | 18 | 24 | 73.6 | |||
| 200 | 400 | 13 | 21 | 24 | 86.1 | |||
| #200 | 408 | 21 | 21 | 24 | 98.7 | |||
| #207 | 405 | 18 | 28 | 24 | 116 | |||
| #214 | 407 | 20 | 35 | 24 | 142 | |||
| TM | 74×100 | 74 | 100 | 6 | 9 | 13 | 10.7 | |
| 97×150 | 97 | 150 | 6 | 9 | 16 | 15.6 | ||
| 122×175 | 122 | 175 | 7 | 11 | 16 | 22.1 | ||
| 147×200 | 147 | 200 | 8 | 12 | 20 | 28.7 | ||
| 170×250 | 170 | 250 | 9 | 14 | 20 | 39.9 | ||
| 200×300 | 195 | 300 | 10 | 16 | 24 | 53.7 | ||
| 220×300 | 220 | 300 | 11 | 18 | 24 | 61.8 | ||
| 250×300 | 241 | 300 | 11 | 15 | 28 | 57.5 | ||
| 244 | 300 | 11 | 18 | 28 | 64.5 | |||
| 300×300 | 291 | 300 | 12 | 17 | 28 | 68.5 | ||
| 294 | 300 | 12 | 20 | 28 | 75.5 | |||
| TW | 50×50 | 50 | 50 | 5 | 7 | 10 | 6.079 | 11.9 |
| 62.5×60 | 62.5 | 60 | 6 | 8 | 10 | 8.499 | 27.5 | |
| 75×75 | 75 | 75 | 5 | 7 | 10 | 9.079 | 42.7 | |
| 87.5×90 | 87.5 | 90 | 5 | 8 | 10 | 11.6 | 70.7 | |
| 100×100 | 99 | 99 | 4.5 | 7 | 13 | 11.8 | 94 | |
| 100 | 100 | 5.5 | 8 | 13 | 13.79 | 115 | ||
| 125×125 | 124 | 124 | 5 | 8 | 13 | 16.45 | 208 | |
| 125 | 125 | 6 | 9 | 13 | 18.94 | 249 | ||
| 150×150 | 149 | 149 | 5.5 | 8 | 16 | 20.77 | 395 | |
| 150 | 150 | 6.5 | 9 | 16 | 23.76 | 465 | ||
| 175×175 | 173 | 174 | 6 | 9 | 16 | 26.6 | 681 | |
| 175 | 175 | 7 | 11 | 16 | 31.83 | 816 | ||
| 200×200 | 198 | 199 | 7 | 11 | 16 | 36.08 | 1 190 | |
| 200 | 200 | 8 | 13 | 16 | 42.06 | 1 400 | ||
| 225×200 | 223 | 199 | 8 | 12 | 20 | 42.54 | 1 880 | |
| 225 | 200 | 9 | 14 | 20 | 48.71 | 2 160 | ||
| 250×200 | 248 | 199 | 9 | 14 | 20 | 50.64 | 2 840 | |
| 250 | 200 | 10 | 16 | 20 | 57.12 | 3 210 | ||
| #253 | 201 | 11 | 19 | 20 | 65.65 | 3 670 | ||
| TM | 300×200 | 298 | 199 | 10 | 15 | 24 | 60.62 | 5 200 |
| 300 | 200 | 11 | 17 | 24 | 67.6 | 5 820 |
A T-beam (or tee beam[1]), used in construction, is a load-bearing structure of reinforced concrete, wood or metal,
with a T-shaped cross section. The top of the T-shaped cross section serves as a flange
or compression member in resisting compressive stresses.
The web (vertical section) of the beam below the compression flange serves to resist shear stress
and to provide greater separation for the coupled forces of bending.[2]
The T-beam has a big disadvantage compared to an I-beam because it has no bottom flange with which to deal with tensile forces.
One way to make a T-beam more efficient structurally is to use an inverted T-beam with a floor slab
or bridge deck joining the tops of the beams.
Done properly, the slab acts as the compression flange.
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