工字型钢、角钢、槽钢、管材、圆钢、方管附录常用型钢规格表普通工字钢符号：h —高度；b-宽度； tw-Sl 板谆度； t-M 缘平均俘度;I 一惯性矩； W-裁面模■型号尺寸(imi)截面面积(cm')理论重■ (kg/«Ox-x 轴y-y 轴h mmb nvntr mrn t nm R mrn1. cm 4W. cm 1 • lx cm I./S 0 cm 1/ cm 4W, cm JI. cm 10100684.57.66.514.3 11.2245 494.1 8.6 339.61.54 91 12.6126 74 5 8.4 7 18.1 14.2 488 77 5.1 9 11 47 12. 7 1.6 - 14140805.59. 17.5 21.516.9 712102 5.7 12. 64 16. 1.75 2 - 3 16160886 9.9 826.1 20.51127 1416.5 7 13. 9 93 21. 1 1.8 910.7.3 15. 26. 2.01818094 6.58.530.7 24. 1 1699 185 12377 4 2 08.11731. 2. 1 a 100 735.5 27.9 2369 237 15811.6 4 6 1 20200947 9 17.33. 2.0b102 939.5 31. 1 2502 250 5 * 169 1 7 a1107.542.1333406310 8.9 19. 22641. 2.3 212.9 21 22b2201129.59.546.536.535833268.7 18. 24042. 2.2 J8 9 9 710.21.48.a116848.538. 15017401 2 7280A2.4252501310t耳9.9 21. 50. 2.3 b118 10 53.5 42 5278 422297 3 4 4 611. 24.56. 2.4a1228.513.10.55.443.571155083344493 2828010.7 511. 58. 2.4b 12461 47.9 7481 534 24 3645 17 匕*2. 27.70. 2.6 a1309.567.152.7110806928 7 4596 211.11.12.27.73.2.5 32b 320132 1573.5 57.7 11626 727484556 3 3 713. 512. 26.76. 2.5c13479.9 62.7 12173 761 3 9 510 - 3 a1361076.4601579687814. 3155581. 2.646 915.14.30.84.2.6 36b360 138 1281283.6 65.6 16574 921 1 6 584 6 4c1401490.871.31735196413. 30. 61487. 2.68 2 710. 16.12.：5.34.92. 2.740a 40014286.167.62171410866605 559497i 一回转半径； Sx —半截面的面积矩； 长度：型号10〜18,长5〜19m ； 型号20〜639长6〜19m,H 型钢符号：h —高度； b —宽度；“一腹板停度; t2-M 缘俘度; I 一惯性矩； W 裁面模■类别H 型钢规格 {hXbXtXb) ttWA cm : q kg/mx-x 轴y-y 轴1.(cm 4) W, (cm 1) • l> (cm) 1, (cm 4) 葩(cm 3) ly (cm)100X100X6X8 21.9 17.2 2 383 76. 576. 54.18 134 26.7 2.47125X125X6.5 X930.31 23.8 847 136 5.29 294 47 3.11150X150X7X1040.55 31.9 1660 221 6. 39 564 75.1 3.73175X175X7.5X11 51.43 40.3 2900 331 7.5 984 112 4. 37200X200X8X 1264. 28 50.5 4770 477 8.61 1600 160 4.99#200 X 204X12X12 72. 28 56.7 5030 503 8.35 1700 167 4.85250X250X9X1492.18 72.4 10800 867 10.8 3650 292 6.29#250X255X14 X14 104.7 82.2 11500 919 10.5 3880 304 6.09#294X302X12X12 108.3 85 17000 1160 12.5 5520 365 7.14 HW300X300X10X15120.4 94.5 20500 1370 13. 1 6760 4507.49300X305X15X 15135.4 106 21600 1440 12.6 7100 4667.24#344 X 348X10X16 146 115 33300 1940 15.1 11200 646 & 78350X350X12X 19173.9 137 40300 2300 15.2 13600 776 8.84#388X402X15 X15 179.2 141 49200 2540 16.6 16300 809 9.52#394X398X11X18 187.6 147 56400 2860 17.3 18900 951 10400X400X13X 21219.5 172 66900 3340 17.5 22400 1120 10. 1#400 X 408 X 21X21 251.5 197 71100 3560 16.8 23800 1170 9.73#414X405X18X28 296.2 233 93000 4490 17.7 31000 1530 10.2#428X407X20X35361.4 284 119000 5580 18.2 39400 1930 10.4148X100X6X927. 25 21.4 1040 140 6.17 151 30.2 2.35 HM194X150X6X9 39. 76 31.2 2740 283 8.3 508 67.7 3. 57244X175X7X56. 2444.1612050210.49851134.181>*i-回转半径； Sx —半裁面的面积h —高度； b-宽度；板停度; t2-M 缘停度; I 一惯性矩；W —裁面模・W.H 型钢规格 (hXbX6X fe)戳面积 Acm 2q kg/mx-x 轴y-y 轴1. (cm 4)W» (cm 1)• l> (cm)1, (cm 4)W. (cm 3)ly (cm)11400 X 200 X 8X 1384.12 66 23700 1190 16.8 1740 174 4.54 S450X150 X 9X 14 83.41 65.5 27100 1200 18 793 106 3.08 446X199X8X12 84.95 66.7 29000 1300 18.5 1580 159 4. 31 450X200X9X 1497.41 76.5 33700 1500 18.6 1870 187 4.38 #500X150X10X16 98. 23 77.1 38500 1540 19.8 907 121 3.04 496X199X9X 14101.3 79.5 41900 1690 20.3 1840 185 4. 27 500X200X10X 16114.2 89.6 47800 1910 20.5 2140 214 4. 33 #506X201X11 X19 131.3 103 56500 2230 20.8 2580 257 4.43 596X199X10X 15121.2 95.169300 233023.9 19801994.04 600X200X11X17 135.2 106 78200 2610 24. 1 2280 228 4.11 #606X201X12 X20 153.3 120 91000 3000 24.4 2720 271 4.21 #692X300X13X20 211.5 166 172000 4980 28.6 9020 602 6. 53 700X300X13X24235.5185201000576029.3108007226.78类别符号: i-回转半径； Sx —半裁面的面积誉通權钢长度：型号5〜8,长5〜1加； 型号10〜1&长5〜19m ；型号20〜20,长6~19ma型号尺寸（mm ）W 面积(cm 2 )理论(kg/«)x-x 轴 y-y 轴轴Zo hbt Rl> W, • l> It I, L. (cm 4) (cm 3 ) (cm) (cm 4 ) (cm 3 ) (cm ) (cm 4) (cm ) 550374.5776. 925.44 2610.41.948.33.5 1.1 20.9 1.3 51.11.3 6.363404.87.57.5 8.45 6. 635116.32. 4611.9 4.69 28.3910.21.21.4 8804358 84 8.0410125.33. 14 16.65.8 7 37.4212.71.41.5 10100485.3 8.58.5 4 1019839.7 3. 9425.6 7.82 54.9215.61.51.5 12.612653 5.5 9 9 9 12. 31 389 61.7 4. 98 38 10.3 6 77.8 9a5869.5 9.518.5414. 53564 80.55. 52 53.2131.7107.2 1.7414140121.311 x1b60 8 9.5 9.5 16. 73 60987.1 5. 35 61.2 14. 1 1. o9 120.61. o7a636.5 1010 21.9c 17. 23 866 108. 6. 2873.416.31.8144. 1 1.7Q16160□J J25. 1116.1.81.7b658.510 10 5 19. 75 935 86. 183.417.62160.8 510.10.25.61.91.8a687 920. 17127347.0498.620 6189.75 5 8 1818010. 5 10. 5 29 2152. 21.91.8b70 9 9 22.99 1370 6. 84 111 21.5 5 210. 1 4a737111128.8 22. 6317801787. 8612824.22.1 1 244 2.0i20200J1 132.8191.143.2.01.9b759 11 11 3 25. 771914 4 7.646 25.99 268.4511.11. 31.8217.157.2.2a 77 724.99 2394 8. 67 28.2 298.2 2 155 46 8 32222011. 11. 36. 2233.2.22.0 176.5b7995 54 28. 45 25718 8. 4230. 1■ 326.3334.9268.175.2.22.0 a787 1212 1 27.433597 9. 81 930.74 324.8739.9289.196.2.21.9 25b25080 912 121 31.333619 69. 52432.72355. 1944 9310.215.2.11.9c 82 11 12 1235. 25 3880 9.334.6 388.614996 28a280827.512.12.40.031.424753339.10.9217.35.72.3393.32.0符号： 同普通工字钢 但Wy 为对应貿缘肢尖b c8486 9.511. 5 512. 5 12. 5 5 12. 5 12. 5 2 45.6 2 51.2 235.8140.21511854845 365.6 391.7 10.5 9 10.3 5 9 241. 5 264. 1 37.9 40 3 2.3 2.2 7 428.5467.3 9 2.02 1.9 9a888 14 14 48.5 38. 07 7511 469. 4 12.4 4 304. 7 46.4 2.5 1 547.5 2.2 4 32b 32090 10 14 14 54.9 43.1 8057 503. 5 12.1 1 335. 6 49. 1 2.4 7 592.9 2.1 6c9212 14 14 61.3 48.12 8603 537. 7 11.8 5 365 51.6 2.4 4 642.7 2.1 3 a969161660.8 9 47.811874659. 7 13.9 6 455 63.6 2.7 3 818.5 2.4 4 36b 36098 11 16 16 68.0 9 53. 45 12652 702. 9 13.6 3 496. 7 66.9 2.7 880.5 2.3 7c10013 16 16 75.2 9 59.1 13429 746. 1 13.3 6 536. 6 70 2.6 7 948 2.3 4 a100 10. 5 181875.0 4 58.9117578878. 9 15.3 592 78.82.8 1 1057.9 2.4 9 40b 400102 12. 5 18 18 83.0 4 65. 19 18644 932. 2 14.98640. 6 82.6 2.7 8 1135.8 2.4 4c10414. 5181891.0 471.4719711985. 614.7 -687. 886.2 2.7 51220.32.4 2等边角钢型号单 角钢iy o0. 89 1.15 1.12 1.46 1.37 1.79 1.66 2.162.42 0.40 0.50 0.82 1.03 1.462.583.29 3.95 3.594.600. 66 0. 78 1.12 1.34 1.72 2 082. 593.18 3.68 3. 284. 050.29 0.36 0.460.68 0.87 0.99 1.28 1.56 1.23 1.60 ni双角钢iy •当a 为下列数值10mm12mm14<nm0. 59 0. 58丁76 0. 74T "91 0. 75 0. 73 0? 95 0. 93 15 1. 1311 09 1. 08 38 1. 36230. 39 0. 38o 749 0. 48T "59 0. 58o 771 0.1.0 8 1. 1.2 7 1.3 0 1.1 7 1.1 9 1.31.： 1.7 0 1.7 3 1.7 5 6 1.81.7 8 1.8 1.8 1.9 4 1.91.25 1.341.43 1.281.44 1.47 1.46 1.61 1.641.63 1.65 1.86 1.89 1.912.01 1.71 1.74 1.94 1.97 1.99 2. 09 2. 12 1.8 1.822.08 2.18 2.2Z01. 13 1.467.3 1.43 7.6 1.86 8.5 1.75 8.9 2.28 102.11 10.4 2.76 10.72. 38 10.9 2. 36 11.33.09L36 XL40 X20 X車心 矩 圆 角藪面模■ 回转半径质量tYxm a(cm")(cm)惯性 矩(kg/ m)裁面 积8nm7 1.45 11.7 3.79 2. 98 5. 53 4. 72 1.96 221.21541.52790・7881.961.98 2. 06 2. 14 2. 23 1・1・0 2.0 2. 13 12.2 2.66 2. 09 5.17 4. 25 1.58 39 76 90 64 2.21 2. 29 2. 374 12.6 3.49 2. 74 6.65 5. 29 2.05 1. 1. 0・ 2.0 2. 1 2.24 2. 32 2.4 L45 c38 74 89 8 6X 5 □13 4.29 3. 37 8.04 6. 20 2.51 1.37 1.720. 2. 1 2.1 2.26 2. 34 2.4288 0 86 13.3 5.08 3. 99 9.33 6. 99 2.95 1.361.710.882. 122.2 2. 28 2. 36 2.44 1・1・ 2.2 2.33 13.4 2. 97 2. 33 7.18 5. 36 1.96 55 96 00 6 3 2.41 2.48 2. 564 13.8 3.90 3. 06 9.26 6. 70 2.56 1・1・0. 2.2 2.3 2. 43 2.51 2.59 L50 c £54 94 99 8 6X 5 □14.2 4.80 3. 77 11.2 7.90 3.13 1. 1.92 0. 2.3 2.3 2. 45 2. 53 2.611 53 98 0 813.0 5 1. 1. 0. 2.36 14.6 5.69 4. 46 8.95 3.68 51 91 98 2 2.4 2. 48 2. 56 2. 6410.1 1・ 2. (・ 2.5 2.53 14.8 3.34 2. 62 9 6.86 2.48 75 2 13 0 7 2. 64 2. 72 2.84 15.3 4.39 3. 45 13.1 8. 63 3.24 1. 2・ 1. 2.5 2.5 2. 67 2. 74 2.82 L56 A 8 73 18 11 2 9X5 o15.7 5. 42 4. 25 16.0 10.2 3.97 1.722・X 2.5 2.6 2.69 2. 77 2.852 2 17 10 4 123.6 14.0 1. 2・ 1. 2.6 2.68 16.8 8. 37 6. 57 6.0368 09 2. 75 2. 83 2.913 6 11 0 7 19.0 11.2 1・ 2. 2.7 2.84 17 4.98 3.913 2 4.1396 46 26 9 72. 943. 02 3. 0923.1 13.3 1. 2・ 1. 2.8 2.85 17.4 6. 14 4. 82 5.08 2. 96 3. 04 3. 127 3 94 45 25 2 9L63 6 7 17.8 7.29 5. 72 27.1 15.2 6.00 1・2・ 1.24 2.8 2.9 2. 98 3. 06 3. 14X 2 6 93 43 3 134.4 18.5 1. 2・ 1. 2.8 2.9 8 18.5 9. 51 7. 47 7.7590 23 3. 03 3. 1 3. 185 9 39 7 51 19.3 11.66 9. 15 41.0 21.3 9.39 1・88 2. 1.222.9 2.93. 07 3. 15 3. 230 9 4 36 - 926.3 14.1 2. 2. 1. 3.0 3. 14 18.6 5. 57 4. 37 5.14 3.21 3. 29 3. 369 6 18 74 4 7 432.2 16.8 2. 2. 1. 3.0 3.1 5 19. 1 6.88 5. 40 6. 3216 39 3. 24 3. 31 3. 391 9 73 9 6L70 37.7 19.3 2・2・X 3. 1 3. 16 8 19.5 8. 16 6.41 7.48 388 3. 26 3. 33 3.41X 7 9 15 71 143.0 21.6 2・2・ 1. 3. 1 7 19.9 9. 42 7. 40 8.5938 3.2 3. 28 3. 36 3. 439 8 14 69 348. 1 23.7 2. 2. 1. 3. 1 3.28 20.3 10. 67 8. 37 9.68 3. 30 3. 38 3. 467 9 13 68 37 5 239.9 19.7 2. 2. 3.2 3.35 20.3 7.41 5. 82 7.30 3. 43 3.5 3. 586 3 32 92 5 9 646.9 22.6 2・2・ 1. 3.3 3.36 20.7 8.80 6.91 8.638 3. 45 3. 53 3.61 9 31 91 49 1L75 7 9 21. 1 10. 16 7. 98 53.5 25.4 9.93 2・2・ 1.48 3.3 3.4 3. 47 3. 55 3. 63X 7 2 30 89 359.9 27.9 2. 2. 1. 3.3 3.48 21.5 11.50 9. 03 6 3 11.2 28 87 47 2 3. 50 3. 57 3. 65122.2 14. 13 11.0 71.9 32.413. 642・2・ 1. 3.3 3.4 3. 543.61 3. 690 9 8 0 26 84 46 8 648.7 22.7 2. 3. 1. 3.4 3.5L80 5 21.5 7.91 6.21 8.34 13 3. 63 3.71 3. 789 9 0 48 6 9 6X 6 21.9 9. 40 7. 38 57.3 26.1 9.87 2・ 3. X 3.5 3.5 3. 65 3. 73 3.8不等边角钢圆角重心矩截面积质・回转半径iy•当a为下列数值iy•当a为下列数值R Zx Zy A ix iy iyO 6nw 8nm 10nm 12nw 6nm 8<nm 10nm 12(171(nw) (cm2>(kg/m>(cm) (cm)(cm)(<nn) (cm; )(kg/m)(an) (cm) (cm) (mm) (cm3 )(kg/・)(cm)6 14.3 32.4 9. 62 7. 55 1.793. 21 1.38 2. 49 2. 56 2.63 2. 714. 77 4. 85 4. 92 5L100X63 71014.7 32.8 11.1 8.721.783.2 1.37 2.51 2.58 2.65 2. 734.8 4. 87 4. 955.03X8 15 33.2 12.6 9.88 1.773.18 1.37 2. 53 2.6 2.67 2.754. 82 4.9 4. 975.0510 15.8 34 15.5 12. 1 1.753.15 1.35 2. 57 2.64 2.72 2.794. 86 4. 945. 02 5.16 19.7 29.5 10.6 8.35 2.4 3.17 1.73 3.31 3.38 3.45 3. 52 4.54 4. 62 4.69 4. 767 20.1 30 12.3 9.66 2.3o3.16 1.71 3. 32 3.39 3.47 3.544. 57 4.64 4. 71 4.79L100X80X81020.5 30.4 13.9 10.92.37 3.15 1.71 3. 34 3.41 3.49 3.56 4.59 4. 66 4. 73 4. 8110 21.3 31.2 17.2 13.52.353.12 1.69 3. 38 3.45 3.53 3.64. 63 4.7 4.78 4.856 15.7 35.3 10.6 8.35 2.013.54 1.54 2. 74 2.81 2.88 2.96 5.21 5. 29 5.36 5.44L110X70X 781016. 116.535.736.212.313.99.6610.921.983. 533. 511.531.532. 762. 782.832.852.92.922.9835.245.265.315.345.395. 415.465.49 10 17.2 37 17.2 13.51.963.48 1.51 2. 82 2.89 2.96 3.04 5.3 5. 38 5.46 5.53L125X80 7 11 18 40.1 14.1 11. 1 2.3 4. 02 1.76 3.11 3.18 3. 25 3.33 5.9 5. 97 6.04 6. 12t。