Mga Dimensyon at Katangian ng mga H-beam
TIS 1227-2537
Baitang: SM400, SM490, SM520, SS400, SS490 o SS540
| Nominal na Sukat (mm.) | Timbang (kg/m.) | Mga Dimensyon ng Seksyon (mm.) | Seksyonal Lawak (cm2) | Sandali ng Inersiya (cm4) | Radius ng Gyration (cm.) | Modulus ng Seksyon (cm3) | |||||||
| H | B | t1 | t2 | r | lx | Iy | ix | ako | 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 | |
Mga aplikasyon ng bakal na H-beam
Ang Steel H-beam ay malawakang ginagamit sa industriya ng konstruksyon. Ang mga pangunahing aplikasyon nito ay halos kapareho ng sa mga gusaling bakal na istruktura sa residensyal at komersyal na konstruksyon gaya ng sa mga I-beam.
Sa pangkalahatan, ginagamit ang mga H-beam kapag ang aplikasyon ay nangangailangan ng mas mataas na kapasidad sa pagdadala ng karga kaysa sa I-beam, at ang dagdag na bigat bawat talampakan ay hindi isang isyu:
Sumasaklaw sa mahahabang lawak sa mga gusaling pangkomersyo, ang mga H-beam ay maaaring umabot ng hanggang 330 talampakan, kumpara sa "100 talampakan lamang" ng pinakamataas na lawak ng I-beam.
Mas matibay na mga haliging istruktural para sa mga residensyal na gusaling may balangkas na bakal, tulad ng mga bahay na may maraming palapag na may balangkas na bakal
Sa konstruksyon ng mga gusaling pang-industriya, mainam ang mga H-beam para sa mga plataporma ng gusali, kapag ang mas mataas na lb/ft ratio ay hindi gaanong mahalaga
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