Mga sukat at mga katangian ng H-beam
TIS 1227-2537
Baitang: SM400, SM490, SM520, SS400, SS490 o SS540
Laki ng nominal (mm.) | Timbang (kg/m.) | Mga Dimensyon ng Seksyon (mm.) | Seksyon Lugar (CM2) | Sandali ng Inertia (CM4) | Radius ng Gyration (cm.) | Modulus ng seksyon (cm3) | |||||||
H | B | t1 | t2 | r | lx | Iy | IX | Iy | ZX | Zy | |||
100x100 | 17.2 | 100 | 100 | 6.0 | 8 | 10 | 21.90 | 383 | 134 | 4.2 | 2.47 | 77 | 27 |
125x125 | 23.8 | 125 | 125 | 6.5 | 9 | 10 | 30.31 | 847 | 293 | 5.3 | 3.11 | 136 | 47 |
150x75 | 14.0 | 150 | 75 | 5.0 | 7 | 8 | 17.85 | 666 | 50 | 6.1 | 1.66 | 89 | 13 |
150x100 | 21.1 | 148 | 100 | 6.0 | 9 | 11 | 26.84 | 1,020 | 151 | 6.2 | 2.37 | 138 | 30 |
150x150 | 31.5 | 150 | 150 | 7.0 | 10 | 11 | 40.14 | 1,640 | 563 | 6.4 | 3.75 | 219 | 75 |
175x175 | 40.2 | 175 | 175 | 7.5 | 11 | 12 | 51.21 | 2,880 | 984 | 7.5 | 4.38 | 330 | 112 |
200x100 | 18.2 | 198 | 99 | 4.5 | 7 | 11 | 23.18 | 1,580 | 114 | 8.3 | 2.21 | 160 | 23 |
21.3 | 200 | 100 | 5.5 | 8 | 11 | 27.16 | 1,840 | 134 | 8.2 | 2.22 | 184 | 27 | |
200x150 | 30.6 | 194 | 150 | 6.0 | 9 | 13 | 39.01 | 2,690 | 507 | 8.3 | 3.61 | 277 | 68 |
200x200 | 49.9 | 200 | 200 | 8.0 | 12 | 13 | 63.53 | 4,720 | 1,600 | 8.6 | 5.02 | 472 | 160 |
56.2 | 200 | 204 | 12.0 | 12 | 13 | 71.53 | 4,980 | 1,700 | 8.4 | 4.88 | 498 | 167 | |
65.7 | 208 | 202 | 10.0 | 16 | 13 | 83.69 | 6,530 | 2,200 | 8.8 | 5.13 | 628 | 218 | |
250x125 | 25.7 | 248 | 124 | 5.0 | 8 | 12 | 32.68 | 3,540 | 255 | 10.4 | 2.79 | 285 | 41 |
29.6 | 250 | 125 | 6.0 | 9 | 12 | 37.66 | 4,050 | 294 | 10.4 | 2.79 | 324 | 47 | |
250x175 | 44.1 | 244 | 175 | 7.0 | 11 | 16 | 56.24 | 6,120 | 984 | 10.4 | 4.18 | 502 | 113 |
250x250 | 64.4 | 244 | 252 | 11.0 | 11 | 16 | 82.06 | 8,790 | 2,940 | 10.3 | 5.98 | 720 | 233 |
66.5 | 248 | 249 | 8.0 | 13 | 16 | 84.70 | 9,930 | 3.35 | 10.8 | 6.29 | 801 | 269 | |
72.4 | 250 | 250 | 9.0 | 14 | 16 | 92.18 | 10,800 | 3,650 | 10.8 | 6.29 | 867 | 292 | |
300x150 | 32.0 | 298 | 149 | 5.5 | 8 | 13 | 40.80 | 6,320 | 442 | 12.4 | 3.29 | 424 | 59 |
36.7 | 300 | 150 | 6.5 | 9 | 13 | 46.78 | 7,210 | 508 | 12.4 | 3.29 | 481 | 68 | |
300x200 | 56.8 | 294 | 200 | 8.0 | 12 | 18 | 72.38 | 11,300 | 1,600 | 12.5 | 4.71 | 771 | 160 |
65.4 | 298 | 201 | 9.2 | 14 | 18 | 83.36 | 13,300 | 1,900 | 12.6 | 4.77 | 893 | 189 | |
300x300 | 84.5 | 294 | 302 | 12.0 | 12 | 18 | 107.70 | 16,900 | 5520 | 12.5 | 7.16 | 1,150 | 365 |
87.0 | 298 | 299 | 9.0 | 14 | 18 | 110.80 | 18,800 | 6240 | 13.0 | 7.51 | 1,270 | 417 | |
94.0 | 300 | 300 | | 10.0 | 15 | 18 | 119.80 | 20,400 | 6,750 | 13.1 | 7.51 | 1,360 | 450 | |
106.0 | 300 | 305 | 15.0 | 15 | 18 | 134.80 | 21,500 | 7100 | 12.6 | 7.26 | 1,440 | 466 | |
106.0 | 304 | 301 | 11.0 | 17 | 18 | 134.80 | 23,400 | 7730 | 13.2 | 7.57 | 1,540 | 514 | |
350x175 | 41.4 | 346 | 174 | 6.0 | 9 | 14 | 52.68 | 11,100 | 792 | 14.5 | 3.88 | 641 | 91 |
49.6 | 350 | 175 | 7.0 | 11 | 14 | 63.14 | 13,600 | 984 | 14.7 | 3.95 | 775 | 112 | |
57.8 | 354 | 176 | 80.0 | 13 | 20 | 73.68 | 16,100 | 1,180 | 14.8 | 4.01 | 909 | 134 | |
350x250 | 69.2 | 336 | 249 | 8.0 | 12 | 20 | 88.15 | 18,500 | 3090 | 14.5 | 5.92 | 1,100 | 248 |
79.7 | 340 | 250 | 9.0 | 14 | 20 | 101.50 | 21,700 | 3,650 | 14.6 | 6.00 | 1,280 | 292 | |
350x350 | 106.0 | 338 | 351 | 13.0 | 13 | 20 | 135.30 | 28,200 | 9,380 | 14.4 | 8.33 | 1,670 | 534 |
115.0 | 344 | 348 | 10.0 | 16 | 20 | 146.00 | 33,300 | 11,200 | 15.1 | 8.78 | 1,940 | 646 | |
131.0 | 344 | 354 | 16.0 | 16 | 20 | 166.60 | 35,300 | 11,800 | 14.6 | 8.43 | 2,050 | 669 | |
137.0 | 350 | 350 | 12.0 | 19 | 20 | 173.90 | 40,300 | 13600 | 15.2 | 8.84 | 2,300 | 776 | |
156.0 | 350 | 357 | 19.0 | 19 | 20 | 198.40 | 42,800 | 14,400 | 14.7 | 8.53 | 2,450 | 809 | |
400x200 | 56.6 | 396 | 199 | 7.0 | 11 | 16 | 72.16 | 20,000 | 1,450 | 16.7 | 4.48 | 1,010 | 145 |
66.6 | 400 | 200 | 8.0 | 13 | 16 | 84.12 | 23,700 | 1,740 | 16.8 | 4.54 | 1,190 | 174 | |
75.5 | 404 | 201 | 9.0 | 15 | 16 | 96.16 | 27,500 | 2,030 | 16.9 | 4.60 | 1,360 | 202 | |
400x300 | 94.3 | 386 | 299 | 9.0 | 14 | 22 | 120.10 | 33,700 | 6240 | 16.7 | 7.21 | 1740 | 418 |
107.0 | 390 | 300 | 10.0 | 16 | 22 | 136.00 | 38,700 | 7,210 | 16.9 | 7.28 | 1,980 | 481 | |
400x400 | 140.0 | 388 | 402 | 15.0 | 15 | 22 | 178.50 | 49,000 | 16,300 | 16.6 | 9.54 | 2,520 | 809 |
147.0 | 394 | 398 | 11.0 | 18 | 22 | 186.80 | 56,100 | 18,900 | 17.3 | 10.10 | 2,850 | 951 | |
172.0 | 400 | 400 | 13.0 | 21 | 22 | 218.70 | 66,600 | 22,400 | 17.5 | 10.10 | 3,330 | 1,120 | |
197.0 | 400 | 408 | 21.0 | 21 | 22 | 250.70 | 70,900 | 23,800 | 16.8 | 9.75 | 3,540 | 1,170 | |
232.0 | 414 | 405 | 18.0 | 28 | 22 | 295.40 | 92,800 | 31,000 | 17.7 | 10.20 | 4,480 | 1,530 | |
450x200 | 66.2 | 446 | 199 | 8.0 | 12 | 18 | 84.30 | 28,700 | 1,580 | 18.5 | 4.33 | 1,290 | 159 |
76.0 | 450 | 200 | 9.0 | 14 | 18 | 98.76 | 33,500 | 1,870 | 18.6 | 4.40 | 1,490 | 187 | |
88.9 | 456 | 201 | 10.0 | 17 | 18 | 113.30 | 40,400 | 2,310 | 18.9 | 4.51 | 1,770 | 230 | |
450x300 | 106.0 | 434 | 299 | 10.0 | 15 | 24 | 135.00 | 46,800 | 6,690 | 18.6 | 7.04 | 2,160 | 448 |
124.0 | 440 | 300 | 11.0 | 18 | 24 | 157.40 | 56,100 | 8110 | 18.9 | 7.18 | 2,550 | 541 | |
145.0 | 446 | 302 | 13.0 | 21 | 24 | 184.30 | 66,400 | 9,660 | 19.0 | 7.24 | 2,980 | 639 | |
500x200 | 79.5 | 496 | 199 | 9.0 | 14 | 20 | 101.30 | 41,900 | 1,840 | 20.3 | 4.27 | 1,690 | 185 |
89.6 | 500 | 200 | 10.0 | 16 | 20 | 114.20 | 47,800 | 2,140 | 20.5 | 4.33 | 1910 | 214 | |
103.0 | 506 | 201 | 11.0 | 19 | 20 | 131.30 | 56,500 | 2,580 | 200.7 | 4.43 | 2,230 | 257 |
Ang mga aplikasyon ng bakal na H-beam
l bakal H-beam ay malawakang ginagamit sa industriya ng konstruksyon. Ang mga pangunahing aplikasyon nito ay halos pareho para sa istruktura na bakal na bumubuo sa tirahan at komersyal na konstruksyon tulad ng mga I-beam.
l Sa pangkalahatan, ang mga H-beam ay ginagamit kapag ang application ay tumatawag para sa isang mas mataas na kapasidad na nagdadala ng pag-load, kaysa sa I-beam, at ang labis na timbang sa bawat paa ay hindi isang isyu:
l spanning long spans sa mga komersyal na gusali, ang mga h-beam ay maaaring umabot ng hanggang sa 330 talampakan, kumpara sa "lamang" 100 talampakan ng pinakamataas na span ng I-beam
l mas malakas na mga haligi ng istruktura para sa mga gusali na naka-frame na bakal, tulad ng mga bakal na naka-frame na multi-storey na bahay
l Sa konstruksyon ng pang-industriya, ang mga H-beam ay mahusay para sa mga platform ng gusali, kung ang mas mataas na ratio ng LB/FT ay hindi mahalaga