Category: Stainless Steel Profile
H-section Steel
There are many product specifications of H-beams, and the classification methods are as follows.
(1) According to the flange width of the product, it is divided into wide flange, medium flange and narrow flange H-beams. The flange width B of wide flange and medium flange H-beam is greater than or equal to the web height H. The flange width B of narrow flange H-beam is approximately equal to one-half of the web height H. The flange width of narrow flange H-beam is approximately equal to the web height H.
(2) According to the product use, it is divided into H-beam, H-beam column, H-beam pile, and very thick flange H-beam. Sometimes parallel-legged channels and parallel-flange T-beams are also included in the range of H-beams. Generally, narrow flange H-beam is used as beam material, and wide flange H-beam is used as column material, according to which there are beam H-beam and column H-beam.
(3) According to the production method, it is divided into welded H-beam and rolled H-beam.
(4) According to the size specification, it is divided into large, medium and small size H-beams. Usually, the products with web height H above 700mm are called large, 300-700mm are called medium, and those less than 300mm are called small. By the end of 1990, the world’s largest H-beam web height of 1200mm and flange width of 530mm.
Size
Designation Imperial (in x lb/ft) |
Depth h (in) |
Width w (in) |
Web Thickness tw (in) |
Flange Thickness tf (in) |
Sectional Area (in2) |
Weight (lbf/ft) |
Static Parameters | |||
Moment of Inertia | Elastic Section Modulus | |||||||||
Ix (in4) |
Iy (in4) |
Sx (in3) |
Sy (in3) |
|||||||
W 27 x 178 | 27.8 | 14.09 | 0.725 | 1.190 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
W 27 x 161 | 27.6 | 14.02 | 0.660 | 1.080 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
W 27 x 146 | 27.4 | 14 | 0.605 | 0.975 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
W 27 x 114 | 27.3 | 10.07 | 0.570 | 0.930 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
W 27 x 102 | 27.1 | 10.02 | 0.515 | 0.830 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
W 27 x 94 | 26.9 | 10 | 0.490 | 0.745 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
W 27 x 84 | 26.7 | 9.96 | 0.460 | 0.640 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
W 24 x 162 | 25 | 13 | 0.705 | 1.220 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
W 24 x 146 | 24.7 | 12.9 | 0.650 | 1.090 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
W 24 x 131 | 24.5 | 12.9 | 0.605 | 0.960 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
W 24 x 117 | 24.3 | 12.8 | 0.55 | 0.850 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
W 24 x 104 | 24.1 | 12.75 | 0.500 | 0.750 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
W 24 x 94 | 24.1 | 9.07 | 0.515 | 0.875 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
W 24 x 84 | 24.1 | 9.02 | 0.470 | 0.770 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
W 24 x 76 | 23.9 | 9 | 0.440 | 0.680 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
W 24 x 68 | 23.7 | 8.97 | 0.415 | 0.585 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
W 24 x 62 | 23.7 | 7.04 | 0.430 | 0.590 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
W 24 x 55 | 23.6 | 7.01 | 0.395 | 0.505 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
W 21 x 147 | 22.1 | 12.51 | 0.720 | 1.150 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
W 21 x 132 | 21.8 | 12.44 | 0.650 | 1.035 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
W 21 x 122 | 21.7 | 12.39 | 0.600 | 0.960 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
W 21 x 111 | 21.5 | 12.34 | 0.550 | 0.875 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
W 21 x 101 | 21.4 | 12.29 | 0.500 | 0.800 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
W 21 x 93 | 21.6 | 8.42 | 0.580 | 0.930 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
W 21 x 83 | 21.4 | 8.36 | 0.515 | 0.835 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
W 21 x 73 | 21.2 | 8.3 | 0.455 | 0.740 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
W 21 x 68 | 21.1 | 8.27 | 0.430 | 0.685 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
W 21 x 62 | 21 | 8.24 | 0.400 | 0.615 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
W 21 x 57 | 21.1 | 6.56 | 0.405 | 0.650 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
W 21 x 50 | 20.8 | 6.53 | 0.380 | 0.535 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
W 21 x 44 | 20.7 | 6.5 | 0.350 | 0.450 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
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