附录 常用型钢规格表
普通工字钢 型号:H+# | |||||||||||||||
符号:h—高度; b—宽度; tw—腹板厚度; t—翼缘平均厚度; I—惯性矩; W—截面模量 | i—回转半径; Sx—半截面的面积矩; 长度: 型号10~18,长5~19m; 型号20~63,长6~19m。 | ||||||||||||||
型 号 | 尺 寸(mm) | 截面面积(cm2) | 理论重量(kg/m) | x-x轴 | y-y轴 | ||||||||||
h mm | b mm | tw mm | t mm | R mm | Ix cm手机铃音免费下载4 | Wx cm3 | ix cm | Ix/Sx cm | Iy cm4 | Wy cm3 | Iy cm | ||||
10 | 100 | 68 | 4.5 | 7.6 | 6.5 | 14.3 | 11.2 | 245 | 49 | 4.14 | 8.69 | 33 | 9.6 | 1.51 | |
12.6 | 126 | 74 | 5 | 8.4 | 7 | 18.1 | 14.2 | 488 | 77 | 5.19 | 11 | 47 | 12.7 | 1.61 | |
14 | 140 | 80 | 5.5 | 9.1 | 7.5 | 21.5 | 16.9 | 712 | 102 | 5.75 | 12.2 | 64 | 16.1 | 1.73 | |
16 | 160 | 88 | 6 | 9.9 | 8 | 26.1 | 20.5 | 1127 | 141 | 6.57 | 13.9 | 93 | 21.1 | 1.89 | |
18 | 180 | 94 | 6.5 | 10.7 | 8.5 | 30.7 | 24.1 | 1699 | 185 | 7.37 | 15.4 | 123 | 26.2 | 2.00 | |
20 | a | 200 | 100 | 7 | 11.4 | 9 | 35.5 | 27.9 | 2369 | 237 | 8.16 | 17.4 | 158 | 31.6 | 2.11 |
b | 102 | 9 | 39.5 | 31.1 | 2502 | 250 | 7.95 | 17.1 | 169 | 33.1 | 2.07 | ||||
22 | a | 220 | 110 | 7.5 | 12.3 | 9.5 | 42.1 | 33 | 3406 | 310 | 8.99 | 19.2 | 226 | 41.1 | 2.32 |
b | 112 | 9.5 | 46.5 | 36.5 | 3583 | 326 | 8.78 | 18.9 | 240 | 42.9 | 2.27 | ||||
25 | a | 250 | 116 | 8 | 13 | 10 | 48.5 | 38.1 | 5017 | 401 | 10.2 | 21.7 | 280 | 48.4 | 2.4 |
b | 118 | 10 | 53.5 | 42 | 5278 | 422 | 9.93 | 21.4 | 297 | 50.4 | 2.36 | ||||
28 | a | 280 | 122 | 8.5 | 13.7 | 10.5 | 55.4 | 43.5 | 7115 | 508 | 11.3 | 24.3 | 344 | 56.4 | 2.49 |
b | 124 | 10.5 | 61 | 47.9 | 7481 | 534 | 11.1 | 24 | 364 | 58.7 | 2.44 | ||||
32 | a | 320 | 130 | 9.5 | 15 | 11.5 | 67.1 | 52.7 | 11080 | 692 | 12.8 | 27.7 | 459 | 70.6 | 2.62 |
b | 132 | 11.5 | 73.5 | 57.7 | 11626 | 727 | 12.6 | 27.3 | 484 | 73.3 | 2.57 | ||||
c | 134 | 13.5 | 79.9 | 62.7 | 12173 | 761 | 12.3 | 26.9 | 510 | 76.1 | 2.53 | ||||
36 | a | 360 | 136 | 10 | 15.8 | 12 | 76.4 | 60 | 15796 | 878 | 14.4 | 31 | 555 | 81.6 | 2.69 |
b | 138 | 12 | 83.6 | 65.6 | 16574 | 921 | 14.1 | 30.6 | 584 | 84.6 | 2.64 | ||||
c | 140 | 14 | 90.8 | 71.3 | 17351 | 964 | 13.8 | 30.2 | 614 | 87.7 | 2.6 | ||||
40 | a | 400 | 142 | 10.5 | 16.5 | 12.5 | 86.1 | 67.6 | 21714 | 1086 | 15.9 | 34.4 | 660 | 92.9 | 2.77 |
b | 144 | 12.5 | 94.1 | 73.8 | 22781 | 1139 | 15.6 | 33.9 | 693 | 96.2 | 2.71 | ||||
c | 146 | 14.5 | 102 | 80.1 | 23847 | 1192 | 15.3 | 33.5 | 727 | 99.7 | 2.67 | ||||
45 | a | 450 | 150 | 11.5 | 18 | 13.5 | 102 | 80.4 | 32241 | 1433 | 17.7 | 38.5 | 855 | 114 | 2.89 |
b | 152 | 13.5 | 111 | 87.4 | 33759 | 1500 | 17.4 | 38.1 | 895 | 118 | 2.84 | ||||
c | 154 | 15.5 | 120 | 94.5 | 35278 | 1568 | 17.1 | 37.6 | 938 | 122 | 2.79 | ||||
50 | a | 500 | 158 | 12 | 20 | 14 | 119 | 93.6 | 46472 | 1859 | 19.7 | 42.9 | 1122 | 142 | 3.07 |
b | 160 | 14 | 129 | 101 | 48556 | 1942 | 19.4 | 42.3 | 1171 | 146 | 3.01 | ||||
c | 162 | 16 | 139 | 109 | 50639 | 2026 | 19.1 | 41.9 | 1224 | 151 | 2.96 | ||||
56 | a | 560 | 166 | 12.5 | 21 | 14.5 | 135 | 106 | 65576 | 2342 | 22 | 47.9 | 1366 | 165 | 3.18 |
b | 168 | 14.5 | 147 | 115 | 68503 | 2447 | 21.6 | 47.3 | 1424 | 170 | 3.12 | ||||
c | 170 | 16.5 | 158 | 124 | 71430 | 2551 | 21.3 | 46.8 | 1485 | 175 | 3.07 | ||||
63 | a | 630 | 176 | 13 | 22 | 15 | 155 | 122 | 94004 | 2984 | 24.7 | 53.8 | 1702 | 194 | 3.32 |
b | 178 | 15 | 167 | 131 | 98171 | 3117 | 24.2 | 53.2 | 1771 | 199 | 3.25 | ||||
c | 780 | 17 | 180 | 141 | 102339 | 3249 | 23.9 | 52.6 | 1842 | 205 | 3.2 | ||||
H型钢
符号:h—高度; b—宽度; t1—腹板厚度; t2—翼缘厚度; I—惯性矩; W—截面模量 | i—回转半径; Sx—半截面的面积矩。 | ||||||||
类别 | H型钢规格 (h×b×t1×t2) | 截面积 A cm2 | 质量 q kg/m | x-x轴 | y-y轴 | ||||
Ix | Wx | ix | Iy | Wy | Iy | ||||
(cm4) | (cm3) | (cm) | (cm4) | (cm3) | (cm) | ||||
HW | 100×100×6×8 | 21.9 | 17.2 2 | 383 | 76.576.5 | 4.18 | 134 | 26.7 | 2.47 |
125×125×6.5×9 | 30.31 | 23.8 | 847 | 136 | 5.29 | 294 | 47 | 3.11 | |
150×150×7×10 | 40.55 | 31.9 | 1660 | 221 | 6.39 | 564 | 75.1 | 3.73 | |
175×175×7.5×11 | 51.43 | 40.3 | 2900 | 331 | 7.5 | 984 | 112 | 4.37 | |
200×200×8×12 | 64.28 | 50.5 | 4770 | 477 | 8.61 | 1600 | 160 | 4.99 | |
#200×204×12×12 | 72.28 | 56.7 | 5030 | 503 | 8.35 | 1700 | 167 | 4.85 | |
250×250×9×14 | 92.18 | 72.4 | 10800 | 867 | 10.8 | 3650 | 292 | 6.29 | |
#250×255×14×14 | 104.7 | 82.2 | 11500 | 919 | 10.5 | 3880 | 304 | 6.09 | |
#294×302×12×12 | 108.3 | 85 | 17000 | 1160 | 12.5 | 5520 | 365 | 7.14 | |
300×300×10×15 | 120.4 | 94.5 | 20500 | 1370 | 13.1 | 6760 | 450 | 7.49 | |
300×305×15×15 | 135.4 | 106 | 21600 | 1440 | 12.6 | 7100 | 466 | 7.24 | |
#344×348×10×16 | 146 | 115 | 33300 | 1940 | 15.1 | 11200 | 646 | 8.78 | |
350×350×12×19 | 173.9 | 137 | 40300 | 2300 | 15.2 | 13600 | 776 | 8.84 | |
#388×402×15×15 | 179.2 | 141 | 49200 | 2540 | 16.6 | 16300 | 809 | 9.52 | |
#394×398×11×18 | 187.6 | 147 | 56400 | 2860 | 17.3 | 18900 | 951 | 10 | |
400×400×13×21 | 219.5 | 172 | 66900 | 3340 | 17.5 | 22400 | 1120 | 10.1 | |
#400×408×21×21 | 251.5 | 197 | 71100 | 3560 | 16.8 | 23800 | 1170 | 9.73 | |
#414×405×18×28 | 296.2 | 233 | 93000 | 4490 | 17.7 | 31000 | 1530 | 10.2 | |
#428×407×20×35 | 361.4 | 284 | 119000 | 5580 | 18.2 | 39400 | 1930 | 10.4 | |
HM | 148×100×6×9 | 27.25 | 21.4 | 1040 | 140张檬版王语嫣 | 6.17 | 151 | 30.2 | 2.35 |
194×150×6×9 | 39.76 | 31.2 | 2740 | 283 | 8.3 | 508 | 67.7 | 3.57 | |
244×175×7×11 | 56.24 | 44.1 | 6120 | 502 | 10.4 | 985 | 113 | 4.18 | |
294×200×8×12 | 73.03 | 57.3 | 11400 | 779 | 12.5 | 1600 | 160 | 4.69 | |
340×250×9×14 | 101.5 | 79.7 | 21700 | 1280 | 14.6 | 3650 | 292 | 6 | |
390×300×10×16 | 136.7 | 107 | 38900 | 2000 | 16.9 | 7210 | 481 | 7.26 | |
440×300×11×18 | 157.4 | 124 | 56100 | 2550 | 18.9 | 8110 | 541 | 7.18 | |
482×300×11×15 | 146.4 | 115 | 60800 | 2520 | 20.4 | 6770 | 451 | 6.8 | |
488×300×11×18 | 164.4 | 129 | 71400 | 2930 | 20.8 | 8120 | 541 | 7.03 | |
582×300×12×17 | 174.5 | 贺军翔的电视剧137 | 103000 | 3530 | 24.3 | 7670 | 511 | 6.63 | |
588×300×12×20 | 192.5 | 151 | 118000 | 4020 | 24.8 | 9020 | 601 | 硬汉子热女人 6.85 | |
#594×302×14×23 | 222.4 | 175 | 137000 | 4620 | 24.9 | 10600 | 701 | 6.9 | |
HN | 100×50×5×7 | 12.16 | 9.54 | 192 | 38.5 | 3.98 | 14.9 | 5.96 | 1.11 |
125×60×6×8 | 17.01 | 13.3 | 417 | 66.8 | 4.95 | 29.3 | 9.75 | 1.31 | |
150×75×5×7 | 18.16 | 14.3 | 679 | 90.6 | 6.12 | 49.6 | 13.2 | 1.65 | |
175×90×5×8 | 23.21 | 18.2 | 1220 | 140 | 7.26 | 97.6 | 21.7 | 2.05 | |
198×99×4.5×7 | 23.59 | 18.5 | 1610 | 163 | 8.27 | 114 | 23 | 2.2 | |
200×100×5.5×8 | 27.57 | 21.7 | 1880 | 188 | 8.25 | 134 | 26.8 | 2.21 | |
248×124×5×8 | 32.89 | 25.8 | 3560 | 287 | 10.4 | 255 | 41.1 | 2.78 | |
250×125×6×9 | 37.87 | 29.7 | 4080 | 326 | 10.4 | 294 | 47 | 2.79 | |
298×149×5.5×8 | 41.55 | 32.6 | 6460 | 433 | 12.4 | 443 | 59.4 | 3.26 | |
300×150×6.5×9 | 47.53 | 37.3 | 7350 | 490 | 12.4 | 508 | 67.7 | 3.27 | |
346×174×6×9 | 53.19 | 41.8 | 11200 | 649 | 14.5 | 792 | 91 | 3.86 | |
350×175×7×11 | 63.66 | 50 | 13700 | 782 | 14.7 | 985 | 113 | 3.93 | |
#400×150×8×13 | 71.12 | 55.8 | 18800 | 942 | 16.3 | 734 | 97.9 | 3.21 | |
396×199×7×11 | 72.16 | 56.7 | 20000 | 1010 | 16.7 | 1450 | 145 | 4.48 | |
400×200×8×13 | 84.12 | 66热气球 黄淑惠 | 23700 | 1190 | 16.8 | 1740 | 174 | 4.54 | |
#450×150×9×14 | 83.41 | 65.5 | 27100 | 1200 | 18 | 793 | 106 | 3.08 | |
446×199×8×12 | 84.95 | 66.7 | 29000 | 1300 | 18.5 | 1580 | 159 | 4.31 | |
450×200×9×14 | 97.41 | 76.5 | 33700 | 1500 | 18.6 | 1870 | 187 | 4.38 | |
#500×150×10×16 | 98.23 | 77.1 | 38500 | 1540 | 19.8 | 907 | 121 | 3.04 | |
496×199×9×14 | 101.3 | 79.5 | 41900 | 1690 | 20.3 | 1840 | 185 | 4.27 | |
500×200×10×16 | 114.2 | 89.6 | 47800 | 1910 | 20.5 | 2140 | 214 | 4.33 | |
#506×201×11×19 | 131.3 | 103 | 56500 | 2230 | 20.8 | 2580 | 257 | 4.43 | |
596×199×10×15 | 121.2 | 95.1 | 69300 | 2330 | 23.9 | 1980 | 199 | 4.04 | |
600×200×11×17 | 135.2 | 106 | 78200 | 2610 | 24.1 | 2280 | 228 | 4.11 | |
#606×201×12×20 | 153.3 | 120 | 91000 | 3000 | 24.4 | 2720 | 271 | 4.21 | |
#692×300×13×20 | 211.5 | 166 | 172000 | 4980 | 28.6 | 9020 | 602 | 6.53 | |
700×300×13×24 | 235.5 | 185 | 201000 | 5760 | 29.3 | 10800 | 722 | 6.78 | |
注:“#”表示的规格为非常用规格。
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