
1. Deskripsi:
| Nilai : | S235JR |
| Standar: | En 10025 - 2: 2004 Kondisi pengiriman teknis untuk non - baja struktural paduan |
| Klasifikasi: | Non - baja struktural paduan |
| Aplikasi: | Non - baja paduan untuk keperluan struktural |
2. Komposisi Kimia % analisis sendok grade S235JR
| Ketebalan nominal =< 40(mm) C max = 0.17 Ketebalan nominal =< 40(mm) CEV max = 0.35 |
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| C | M N | P | S | N | Cu | Cev |
| Max 20 | Max 1.4 | Maks 0,04 | Maks 0,04 | maks 0,012 | maks 0,55 | Maks 0,38 |
3. Sifat Mekanik Kelas S235JR
| Ketebalan nominal (mm) | ke 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 125 |
| Reh - Kekuatan luluh minimum (MPA) | 235 | 225 | 215 | 215 | 215 | 195 |
| Suhu | -20 | 0 | 20 |
| Tes Dampak Takik. Min. energi yang diserap | 27 | 27 | 27 |
| Karbon, maks % | 0.27 |
| Mangan, Max % | 1.20 |
| Fosfor, maks % | 0.04 |
| Belerang, % | 0.05 |
| Silikon, % | 0.15 - 0.40 |
| Tembaga, % | 0.20 |
4. Ukuran:
| Nominal | H×B | T1 (mm) | T2 (mm) | Berat jis | Berat GB | Tersedia |
| Ukuran (mm) | (mm) | (kg/m) | (kg/m) | Panjang | ||
| 100×100 | 100×100 | 6 | 8 | 16.9 | 17.2 | 6-12m |
| 120×120 | 125×125 | 6.5 | 9 | 23.6 | 23.8 | 6-12m |
| 150×75 | 150×75 | 5 | 7 | 14 | 14.3 | 6-12m |
| 150×100 | 148×100 | 6 | 9 | 20.7 | 21.4 | 6-12m |
| 150×150 | 150×150 | 7 | 10 | 31.1 | 31.9 | 6-12m |
| 175×90 | 175×90 | 5 | 8 | 18 | 18.2 | 6-12m |
| 175×175 | 175×175 | 7.5 | 11 | 40.4 | 40.4 | 6-12m |
| 194×150 | 194×150 | 6 | 9 | 29.9 | 31.2 | 6-12m |
| 200×100 | 198×99 | 4.5 | 7 | 17.8 | 18.5 | 6-12m |
| 200×100 | 5.5 | 8 | 20.9 | 21.7 | 6-12m | |
| 200×200 | 200×200 | 8 | 12 | 49.9 | 50.5 | 6-12m |
| 200×204 | 12 | 12 | 56.2 | 56.7 | 6-12m | |
| 250×125 | 248×124 | 5 | 8 | 25.1 | 25.8 | 6-12m |
| 250×125 | 6 | 9 | 29 | 29.7 | 6-12m | |
| 250×175 | 244×175 | 7 | 11 | 43.6 | 44.1 | 6-12m |
| 300×150 | 298×149 | 5.5 | 8 | 32 | 32.6 | 6-12m |
| 300×150 | 6.5 | 9 | 36.7 | 37.3 | 6-12m | |
| 300×200 | 294×200 | 8 | 12 | 55.8 | 57.3 | 6-12m |
| 298×201 | 9 | 14 | 65.4 | 6-12m | ||
| 350×175 | 346×174 | 6 | 9 | 41.2 | 41.8 | 6-12m |
| 350×175 | 7 | 11 | 49.4 | 50 | 6-12m | |
| 400×200 | 396×199 | 7 | 11 | 56.1 | 56.7 | 6-12m |
| 400×200 | 8 | 13 | 65.4 | 66 | 6-12m | |
| 250×250 | 250×250 | 9 | 14 | 71.8 | 72.4 | 6-12m |
| 250×255 | 14 | 14 | 81.6 | 82.2 | 6-12m | |
| 300×300 | 300×300 | 10 | 15 | 93 | 94.5 | 6-12m |
| 294×302 | 12 | 12 | 83.4 | 85 | 6-12m | |
| 300×305 | 15 | 15 | 105 | 106 | 6-12m | |
| 350×350 | 344×348 | 10 | 16 | 113 | 115 | 6-12m |
| 350×350 | 12 | 1 | 135 | 137 | 6-12m | |
| 400×400 | 388×402 | 15 | 15 | 140 | 141 | 6-12m |
| 394×398 | 11 | 18 | 147 | 147 | 6-12m | |
| 400×400 | 13 | 21 | 172 | 172 | 6-12m | |
| 400×408 | 21 | 21 | 197 | 197 | 6-12m | |
| 414×405 | 18 | 28 | 232 | 233 | 6-12m | |
| 428×407 | 20 | 35 | 283 | 284 | 6-12m | |
| 350×250 | 340×250 | 9 | 14 | 78.1 | 79.7 | 6-12m |
| 400×300 | 390×300 | 10 | 16 | 105 | 107 | 6-12m |
| 450×300 | 440×300 | 11 | 18 | 121 | 124 | 6-12m |
| 450×200 | 446×199 | 8 | 12 | 65.1 | 66.7 | 6-12m |
| 450×200 | 9 | 14 | 74.9 | 76.5 | 6-12m | |
| 500×300 | 482×300 | 11 | 15 | 111 | 115 | 6-12m |
| 488×300 | 11 | 18 | 125 | 129 | 6-12m | |
| 500×200 | 496×199 | 9 | 14 | 77.9 | 79.5 | 6-12m |
| 500×200 | 10 | 16 | 88.2 | 89.6 | 6-12m | |
| 506×201 | 11 | 19 | 102 | 103 | 6-12m | |
| 600×200 | 600×200 | 11 | 17 | 103.4 | 106 | 6-12m |
| 596×199 | 10 | 15 | 92.4 | 95.1 | 6-12m | |
| 606×201 | 12 | 20 | 118 | 120 | 6-12m | |
| 600×300 | 582×300 | 12 | 17 | 133 | 137 | 6-12m |
| 588×300 | 12 | 20 | 147 | 151 | 6-12m | |
| 594×302 | 14 | 23 | 170 | 175 | 6-12m | |
| 700×300 | 692×300 | 13 | 20 | 163 | 166 | 6-12m |
| 700×300 | 13 | 24 | 182 | 185 | 6-12m | |
| 800×300 | 800×300 | 14 | 26 | 207 | 210 | 6-12m |
| 808×302 | 16 | 30 | 241 | 6-12m | ||
| 900×300 | 890×299 | 15 | 23 | 210 | 213 | 6-12m |
| 900×300 | 16 | 28 | 240 | 243 | 6-12m | |
| 912×302 | 18 | 34 | 283 | 286 | 6-12m |
Aplikasi untuk i - balok termasuk:
· Balok dukungan konstruksi untuk konstruksi komersial dan perumahan
· Dukung bingkai dan kolom untuk cara troli, lift dan hoists
· Mezzanines dan platform
· Pembingkaian trailer dan truk
Aplikasi untuk h - balok termasuk:
· Balok dukungan konstruksi untuk konstruksi komersial dan perumahan
· Mezzanines dan platform
· Jembatan
· Pembingkaian trailer dan truk
· Basis mesin
| Penamaan | Ukuran | Parameter statis | |||||||
| Momen inersia | Modulus bagian | ||||||||
| Imperial | Kedalaman | Lebar | Ketebalan web | Area bagian | Berat | Ix | Iy | WX | WY |
| (dalam x lb/ft) | h | w | s | (In2) | (lb/ft) | (IN4) | (IN4) | (In3) | (In3) |
| (di dalam) | (di dalam) | (di dalam) | |||||||
| W 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| W 27 x 161 | 27.6 | 14.02 | 0.66 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.57 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| W 27 x 102 | 27.1 | 10.02 | 0.515 | 30 | 102 | 3620 | 139 | 267 | 27.8 |
| W 27 x 94 | 26.9 | 10 | 0.49 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| W 27 x 84 | 26.7 | 9.96 | 0.46 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.65 | 43 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53 |
| W 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.5 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| W 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24 |
| W 24 x 84 | 24.1 | 9.02 | 0.47 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| W 24 x 76 | 23.9 | 9 | 0.44 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| W 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.43 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| W 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.72 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.65 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.6 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.55 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.5 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.58 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17 |
| W 21 x 68 | 21.1 | 8.27 | 0.43 | 20 | 68 | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.4 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| W 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| W 21 x 50 | 20.8 | 6.53 | 0.38 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.35 | 13 | 44 | 843 | 20.7 | 81.6 | 6.4 |
| W 18 x 119 | 19 | 11.27 | 0.655 | 35.1 | 119 | 2190 | 253 | 231 | 44.9 |
| W 18 x 106 | 18.7 | 11.2 | 0.59 | 31.1 | 106 | 1910 | 220 | 204 | 39.4 |
| W 18 x 97 | 15.6 | 11.15 | 0.535 | 28.5 | 97 | 1750 | 201 | 188 | 36.1 |
| W 18 x 86 | 18.4 | 11.09 | 0.48 | 25.3 | 86 | 1530 | 175 | 166 | 31.6 |
| W 18 x 76 | 18.2 | 11.04 | 0.425 | 22.3 | 76 | 1330 | 152 | 146 | 27.6 |
| W 18 x 71 | 18.5 | 7.64 | 0.495 | 20.8 | 71 | 1170 | 60.3 | 127 | 15.8 |
| W 18 x 65 | 18.4 | 7.59 | 0.45 | 19.1 | 65 | 1070 | 54.8 | 117 | 14.4 |
| W 18 x 60 | 18.2 | 7.56 | 0.415 | 17.6 | 60 | 984 | 50.1 | 108 | 13.3 |
| W 18 x 55 | 18.1 | 7.53 | 0.39 | 16.2 | 55 | 890 | 44.9 | 98.3 | 11.9 |
| W 18 x 50 | 18 | 7.5 | 0.355 | 14.7 | 50 | 800 | 40.1 | 88.9 | 10.7 |
| W 18 x 46 | 18.1 | 6.06 | 0.36 | 13.5 | 46 | 712 | 22.5 | 78.8 | 7.4 |
| W 18 x 40 | 17.9 | 6.02 | 0.315 | 11.8 | 40 | 612 | 19.1 | 68.4 | 6.4 |
| W 18 x 35 | 17.7 | 6 | 0.3 | 10.3 | 35 | 510 | 15.3 | 57.6 | 5.1 |
| W 16 x 100 | 16.97 | 10.425 | 0.585 | 29.4 | 100 | 1490 | 186 | 175 | 35.7 |
| W 16 x 89 | 16.75 | 10.365 | 0.525 | 26.2 | 89 | 1300 | 163 | 155 | 31.4 |
| W 16 x 77 | 16.52 | 10.295 | 0.455 | 22.6 | 77 | 1100 | 138 | 134 | 26.9 |
| W 16 x 67 | 16.33 | 10.235 | 0.395 | 19.7 | 67 | 954 | 119 | 117 | 23.2 |
| W 16 x 57 | 16.43 | 7.12 | 0.43 | 16.8 | 57 | 758 | 43.1 | 92.2 | 12.1 |
| W 16 x 50 | 16.26 | 7.07 | 0.38 | 14.7 | 50 | 659 | 37.2 | 81 | 10.5 |
| W 16 x 45 | 16.13 | 7.035 | 0.345 | 13.3 | 45 | 586 | 32.8 | 72.7 | 9.3 |
| W 16 x 40 | 16.01 | 6.995 | 0.305 | 11.8 | 40 | 518 | 28.9 | 64.7 | 8.3 |
| W 16 x 36 | 15.86 | 6.985 | 0.295 | 10.6 | 36 | 448 | 24.5 | 56.5 | 7 |
| W 16 x 31 | 15.88 | 5.525 | 0.275 | 9.12 | 31 | 375 | 12.4 | 47.2 | 4.5 |
| W 16 x 26 | 15.69 | 5.5 | 0.25 | 7.68 | 26 | 301 | 9.6 | 38.4 | 3.5 |
| W 14 x 132 | 14.66 | 14.725 | 0.645 | 38.8 | 132 | 1530 | 548 | 209 | 74.5 |
| W 14 x 120 | 14.48 | 14.67 | 0.59 | 35.3 | 120 | 1380 | 495 | 190 | 67.5 |
| W 14 x 109 | 14.32 | 14.605 | 0.525 | 32 | 109 | 1240 | 447 | 173 | 61.2 |
| W 14 x 99 | 14.16 | 14.565 | 0.485 | 29.1 | 99 | 1110 | 402 | 157 | 55.2 |
| W 14 x 90 | 14.02 | 14.52 | 0.44 | 26.5 | 90 | 999 | 362 | 143 | 49.9 |
| W 14 x 82 | 14.31 | 10.13 | 0.51 | 24.1 | 82 | 882 | 148 | 123 | 29.3 |
| W 14 x 74 | 14.17 | 10.07 | 0.45 | 21.8 | 74 | 796 | 134 | 112 | 26.6 |
| W 14 x 68 | 14.04 | 10.035 | 0.415 | 20 | 68 | 723 | 121 | 103 | 24.2 |
| W 14 x 61 | 13.89 | 9.995 | 0.375 | 17.9 | 61 | 640 | 107 | 92.2 | 21.5 |
| W 14 x 53 | 13.92 | 8.06 | 0.37 | 15.6 | 53 | 541 | 57.7 | 77.8 | 14.3 |
| W 14 x 48 | 13.79 | 8.03 | 0.34 | 14.1 | 48 | 485 | 51.4 | 70.3 | 12.8 |
| W 14 x 43 | 13.66 | 7.995 | 0.305 | 12.6 | 43 | 428 | 45.2 | 62.7 | 11.3 |
| W 14 x 38 | 14.1 | 6.77 | 0.31 | 11.2 | 38 | 385 | 26.7 | 54.6 | 7.9 |
| W 14 x 34 | 13.98 | 6.745 | 0.285 | 10 | 34 | 340 | 23.3 | 48.6 | 6.9 |
| W 14 x 30 | 13.84 | 6.73 | 0.27 | 8.85 | 30 | 291 | 19.6 | 42 | 5.8 |
| W 14 x 26 | 13.91 | 5.025 | 0.255 | 7.69 | 26 | 245 | 8.9 | 35.3 | 3.5 |
| W 14 x 22 | 13.74 | 5 | 0.23 | 6.49 | 22 | 199 | 7 | 29 | 2.8 |
| W 12 x 136 | 13.41 | 12.4 | 0.79 | 39.9 | 136 | 1240 | 398 | 186 | 64.2 |
| W 12 x 120 | 13.12 | 12.32 | 0.71 | 35.3 | 120 | 1070 | 345 | 163 | 56 |
| W 12 x 106 | 12.89 | 12.22 | 0.61 | 31.2 | 106 | 933 | 301 | 145 | 49.3 |
| W 12 x 96 | 12.71 | 12.16 | 0.55 | 28.2 | 96 | 833 | 270 | 131 | 44.4 |
| W 12 x 87 | 12.53 | 12.125 | 0.515 | 25.6 | 87 | 740 | 241 | 118 | 39.7 |
| W 12 x 79 | 12.38 | 12.08 | 0.47 | 23.2 | 79 | 662 | 216 | 107 | 35.8 |
| W 12 x 72 | 12.25 | 12.04 | 0.43 | 21.1 | 72 | 597 | 195 | 97.4 | 32.4 |
| W 12 x 65 | 12.12 | 12 | 0.39 | 19.1 | 65 | 533 | 174 | 87.9 | 29.1 |
| W 12 x 58 | 12.19 | 10.01 | 0.36 | 17 | 58 | 475 | 107 | 78 | 21.4 |
| W 12 x 53 | 12.06 | 9.995 | 0.345 | 15.6 | 53 | 425 | 95.8 | 70.6 | 19.2 |
| W 12 x 50 | 12.19 | 8.08 | 0.37 | 14.7 | 50 | 394 | 56.3 | 64.7 | 13.9 |
| W 12 x 45 | 12.06 | 8.045 | 0.335 | 13.2 | 45 | 350 | 50 | 58.1 | 12.4 |
| W 12 x 40 | 11.94 | 8.005 | 0.295 | 11.8 | 40 | 310 | 44.1 | 51.9 | 11 |
| W 12 x 35 | 12.5 | 6.56 | 0.3 | 10.3 | 35 | 285 | 24.5 | 45.6 | 7.5 |
| W 12 x 30 | 12.34 | 6.52 | 0.26 | 8.8 | 30 | 238 | 20.3 | 38.6 | 6.2 |
| W 12 x 26 | 12.22 | 6.49 | 0.23 | 7.7 | 26 | 204 | 17.3 | 33.4 | 5.3 |
| W 12 x 22 | 12.31 | 4.03 | 0.26 | 6.5 | 22 | 156 | 4.7 | 25.4 | 2.3 |
| W 12 x 19 | 12.16 | 4.005 | 0.235 | 5.6 | 19 | 130 | 3.8 | 21.3 | 1.9 |
| W 12 x 16 | 11.99 | 3.99 | 0.22 | 4.7 | 16 | 103 | 2.8 | 17.1 | 1.4 |
| W 12 x 14 | 11.91 | 3.97 | 0.2 | 4.2 | 14 | 88.6 | 2.4 | 14.9 | 1.2 |
| W 10 x 112 | 11.36 | 10.415 | 0.755 | 32.9 | 112 | 716 | 236 | 126 | 45.3 |
| W 10 x 100 | 11.1 | 10.34 | 0.68 | 29.4 | 100 | 623 | 207 | 112 | 40 |
| W 10 x 88 | 10.84 | 10.265 | 0.605 | 25.9 | 88 | 534 | 179 | 98.5 | 34.8 |
| W 10 x 77 | 10.6 | 10.19 | 0.53 | 22.6 | 77 | 455 | 154 | 85.9 | 30.1 |
| W 10 x 68 | 10.4 | 10.13 | 0.47 | 20 | 68 | 394 | 134 | 75.7 | 26.4 |
| W 10 x 60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23 |
| W 10 x 54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60 | 20.6 |
| W 10 x 49 | 9.98 | 10 | 0.34 | 14.4 | 49 | 272 | 93.4 | 54.6 | 18.7 |
| W 10 x 45 | 10.1 | 8.02 | 0.35 | 13.3 | 45 | 248 | 53.4 | 49.1 | 13.3 |
| W 10 x 39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45 | 42.1 | 11.3 |
| W 10 x 33 | 9.73 | 7.96 | 0.29 | 9.71 | 33 | 170 | 36.6 | 35 | 9.2 |
| W 10 x 30 | 10.47 | 5.81 | 0.3 | 8.84 | 30 | 170 | 16.7 | 32.4 | 5.8 |
| W 10 x 26 | 10.33 | 5.77 | 0.26 | 7.6 | 26 | 144 | 14.1 | 27.9 | 4.9 |
| W 10 x 22 | 10.17 | 5.75 | 0.24 | 6.5 | 22 | 118 | 11.4 | 23.2 | 4 |
| W 10 x 19 | 10.24 | 4.02 | 0.25 | 5.6 | 19 | 96.3 | 3 | 18.8 | 2.1 |
| W 10 x 17 | 10.11 | 4.01 | 0.24 | 5 | 17 | 81.9 | 3.6 | 16.2 | 1.8 |
| W 10 x 15 | 9.99 | 4 | 0.23 | 4.4 | 15 | 68.9 | 2.9 | 13.8 | 1.5 |
| W 10 x 12 | 9.87 | 3.96 | 0.19 | 3.5 | 12 | 53.8 | 2.2 | 10.9 | 1.1 |
| W 8 x 67 | 9 | 8.28 | 0.57 | 19.7 | 67 | 272 | 88.6 | 60.4 | 21.4 |
| W 8 x 58 | 8.75 | 8.22 | 0.51 | 17.1 | 58 | 228 | 75.1 | 52 | 18.3 |
| W 8 x 48 | 8.5 | 8.11 | 0.4 | 14.1 | 48 | 184 | 60.9 | 43.3 | 15 |
| W 8 x 40 | 8.25 | 8.07 | 0.36 | 11.7 | 40 | 146 | 49.1 | 35.5 | 12.2 |
| W 8 x 35 | 8.12 | 8.02 | 0.31 | 10.3 | 35 | 127 | 42.6 | 31.2 | 10.6 |
| W 8 x 31 | 8 | 7.995 | 0.285 | 9.1 | 31 | 110 | 37.1 | 27.5 | 9.3 |
| W 8 x 28 | 8.06 | 6.535 | 0.285 | 8.3 | 28 | 98 | 21.7 | 24.3 | 6.6 |
| W 8 x 24 | 7.93 | 6.495 | 0.245 | 7.1 | 24 | 82.8 | 18.3 | 20.9 | 5.6 |
| W 8 x 21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| W 8 x 18 | 8.14 | 5.25 | 0.23 | 5.3 | 18 | 61.9 | 8 | 15.2 | 3 |
| W 8 x 15 | 8.11 | 4.015 | 0.245 | 4.4 | 15 | 48 | 3.4 | 11.8 | 1.7 |
| W 8 x 13 | 7.99 | 4 | 0.23 | 3.8 | 13 | 39.6 | 2.7 | 9.9 | 1.4 |
| W 8 x 10 | 7.89 | 3.94 | 0.17 | 2.9 | 10 | 30.3 | 2.1 | 7.8 | 1.1 |
| W 6 x 25 | 6.38 | 6.08 | 0.32 | 7.3 | 25 | 53.4 | 17.1 | 16.7 | 5.6 |
| W 6 x 20 | 6.2 | 6.02 | 0.26 | 5.9 | 20 | 41.4 | 13.3 | 13.4 | 4.4 |
| W 6 x 16 | 6.28 | 4.03 | 0.26 | 4.7 | 16 | 32.1 | 4.4 | 10.2 | 2.2 |
| W 6 x 15 | 5.99 | 5.99 | 0.23 | 4.4 | 15 | 29.1 | 9.3 | 9.7 | 3.1 |
| W 6 x 12 | 6.03 | 4 | 0.23 | 3.6 | 12 | 22.1 | 3 | 7.3 | 1.5 |
| W 6 x 9 | 5.9 | 3.94 | 0.17 | 2.7 | 9 | 16.4 | 2.2 | 5.6 | 1.1 |
| W 5 x 19 | 5.15 | 5.03 | 0.27 | 5.5 | 19 | 26.2 | 9.1 | 10.2 | 3.6 |
| W 5 x 16 | 5.01 | 5 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3 |
| W 4 x 13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
1. Apakah saya - balok baja ringan?
Saya sebagian besar terbuat dari baja struktural, meskipun logam lain seperti aluminium, baja tahan karat dan baja karbon (baja ringan) dapat digunakan. Orang dapat membeli baja I Balok online dalam berbagai ukuran dan spesifikasi, di mana mereka memiliki opsi untuk menentukan ketebalan web, panjang flensa dan kedalaman bagian.
2. Apa itu Struktural I - balok?
Saya menyinaribentuk baja struktural yang digunakan dalam bangunandan juga dikenal sebagai H, W, lebar, balok universal, atau balok gulung. Mereka dirancang untuk memainkan peran kunci sebagai anggota pendukung dalam struktur. Balok ini memiliki kapasitas untuk menahan berbagai jenis beban.
3. Jenis baja apa yang digunakan untuk membuat i - balok?
Baja Struktural
I - balok umumnya terbuat dariBaja Strukturaltetapi juga dapat dibentuk dari aluminium atau bahan lainnya. Jenis umum i - balok adalah balok baja yang digulung (RSJ), kadang -kadang salah diterjemahkan sebagai balok baja yang diperkuat. Standar Inggris dan Eropa juga menentukan universal balok (UBS) dan kolom universal (UCS).
4.Menapa balok i - begitu kuat?
Karena balok i - digulung ke dalam bentuk "i", balok i - akan memiliki lebih banyak area permukaan flensa daripada balok padat. Untuk jumlah baja yang sama yang digunakan dan bobot keseluruhan yang sama, Anda akan mendapatkan beban yang lebih tinggi - kapasitas bantalan dan momen inersia yang tinggi dengan balok i - karena kemampuannya untuk mendistribusikan kembali bobot itu.
5. Apa jenis balok baja terkuat?
Perlawanan. Balok baja perlu membawa beban besar, sehingga mereka harus dapat menahan lentur apa pun. SebagaiH Balokumumnya pilihan yang lebih kuat, mereka memberikan pertahanan yang jauh lebih kuat terhadap pembengkokan di bawah tekanan.



















