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T 11263-1998 | |||||||||||||
表1 宽、中、窄翼缘H型钢截面尺寸、截面面积、理论重量和截面特性 | |||||||||||||
类别 | 型号 (高度×宽度) | 截面尺寸,mm | 截面 面积 cm2 | 理论 重量 kg/m | 截面特性参数 | ||||||||
H×B | t1 | t2 | r | 惯性矩,cm4 | 惯性半径,cm | 截面模数,cm3 | |||||||
Ix | IY | ix | iY | Wx | WY | ||||||||
HW | 100×100 | 100×100 | 6 | 8 | 10 | 21.90 | 17.2 |
383 |
134 |
4.18 | 2.47 | 76.5 | 26.7 |
125×125 | 125×125 | 6.5 | 9 |
10 |
30.31 | 23.8 | 847 | 294 | 5.29 | 3.11 | 136 | 47.0 | |
150×150 | 150×150 | 7 | 10 | 13 | 40.55 | 31.9 | 1660 | 564 | 6.39 | 3.73 | 221 | 75.1 | |
175×175 | 175×175 | 7.5 | 11 | 13 | 51.43 | 40.3 | 2900 | 984 | 7.5 | 4.37 | 331 | 112 | |
200×200 | 200×200 | 8 | 12 | 16 | 64.28 | 50.5 | 4770 | 1600 | 8.61 | 4.99 | 477 | 160 | |
#200×204 | 12 | 12 | 16 | 72.28 | 56.7 | 5030 | 1700 | 8.35 | 4.85 | 503 | 167 | ||
250×250 | 250×250 | 9 | 14 | 16 | 92.18 | 72.4 | 10800 | 3650 | 10.8 | 6.29 | 867 | 292 | |
#250×255 | 14 | 14 | 16 | 104.7 | 82.2 | 11500 | 3880 | 10.5 | 6.09 | 919 | 304 | ||
300×300 | #294×302 | 12 | 12 | 20 | 108.3 | 85 | 17000 | 5520 | 12.5 | 7.14 | 1160 | 365 | |
300×300 | 10 | 15 | 20 | 120.4 | 94.5 | 20500 | 6760 | 13.1 | 7.49 | 1370 | 450 | ||
300×305 | 15 | 15 | 20 | 135.4 | 106 | 21600 | 7100 | 12.6 | 7.24 | 1440 | 466 | ||
350×350 | #344×348 | 10 | 16 | 20 | 146 | 115 | 33300 | 11200 | 15.1 | 8.78 | 1940 | 646 | |
350×350 | 12 | 19 | 20 | 173.9 | 137 | 40300 | 13600 | 15.2 | 8.84 | 2300 | 776 | ||
400×400 | #388×402 | 15 | 15 | 24 | 179.2 | 141 | 49200 | 16300 | 16.6 | 9.52 | 2540 | 809 | |
#394×398 | 11 | 18 | 24 | 187.6 | 147 | 56400 | 18900 | 17.3 | 10.0 | 2860 | 951 | ||
400×400 | 13 | 21 | 24 | 219.5 | 172 | 66900 | 22400 | 17.5 | 10.1 | 3340 | 1120 | ||
#400×408 | 21 | 21 | 24 | 251.5 | 197 | 71100 | 23800 | 16.8 | 9.73 | 3560 | 1170 | ||
#414×405 | 18 | 28 | 24 | 296.2 | 233 | 93000 | 31000 | 17.7 | 10.2 | 4490 | 1530 | ||
#428×407 | 20 | 35 | 24 | 361.4 | 284 | 119000 | 39400 | 18.2 | 10.4 | 5580 | 1930 | ||
*458×417 | 30 | 50 | 24 | 529.3 | 415 | 187000 | 60500 | 18.8 | 10.7 | 8180 | 2900 | ||
*498×432 | 45 | 70 | 24 | 770.8 | 605 | 298000 | 94400 | 19.7 | 11.1 | 12000 | 4370 | ||
HM | 150×100 | 148×100 | 6 | 9 | 13 | 27.25 | 21.4 | 1040 | 151 | 6.17 | 2.35 | 140 | 30.2 |
200×150 | 194×150 | 6 | 9 | 16 | 39.76 | 31.2 | 2740 | 508 | 8.3 | 3.57 | 283 | 67.7 | |
250×175 | 244×175 | 7 | 11 | 16 | 56.24 | 44.1 | 6120 | 985 | 10.4 | 4.18 | 502 | 113 | |
300×200 | 294×200 | 8 | 12 | 20 | 73.03 | 57.3 | 11400 | 1600 | 12.5 | 4.69 | 779 | 160 | |
350×250 | 340×250 | 9 | 14 | 20 | 101.5 | 79.7 | 21700 | 3650 | 14.6 | 6 | 1280 | 292 | |
400×300 | 390×300 | 10 | 16 | 24 | 136.7 | 107 | 38900 | 7210 | 16.9 | 7.26 | 2000 | 481 | |
450×300 | 440×300 | 11 | 18 | 24 | 157.4 | 124 | <, DIV style, ="LINE-HEIGHT: 12pt; TEXT-AL, IGN: center" align=, center>56100 | 8110 | 18.9 | 7.18 | 2550 | 541 | |
500×300 | 482×300 | 11 | 15 | 28 | 146.4 | 115 | 60800 | 6770 | 20.4 | 6.8 | 2520 | 451 | |
488×300 | 11 | 18 | 28 | 164.4 | 129 | 71400 | 8120 | 20.8 | 7.03 | 2930 | 541 | ||
600×300 | 582×300 | 12 | 17 | 28 | 174.5 | 137 | 103000 | 7670 | 24.3 | 6.63 | 3530 | 511 | |
588×300 | 12 | 20 | 28 | 192.5 | 151 | 118000 | 9020 | 24.8 | 6.85 | 4020 | 601 | ||
#594×302 | 14 | 23 | 28 | 222.4 | 175 | 137000 | 10600 | 24.9 | 6.90 | 4620 | 701 |