熱軋H型鋼尺寸規(guī)格

1、熱軋H型鋼尺寸規(guī)格（摘自GB/T112631998）H 高度；B 寬度；ti腹板厚度；t2翼緣厚度；r 工藝圓角 （表一）類別型號（咼度X寬度）截面尺寸/mm截面 面積/ cm2理論 重量/kg m-1慣性矩/ cm4截面特性參數(shù)慣性半徑/ cm截面模數(shù)/cm3H X Bt112 rlxIyixiYWxWy100X100100X 100681021. 9017.23831344.182. 4776. 526. 7125X125125X1256. 591030. 3123.88472945.293. 1113647. 0HW150X150150X 1507101340. 5531.9166056

2、46.393. 7322175. 1寬翼緣175X175175X 1757. 5111351.4340.329009847.504. 37331112200X2008121664. 2850.5477016008.614. 99477160200X 200200X20412121672. 2856.7503017008.354. 85503167250X2509141692. 1872.410800365010. 86.29867292250 X 250250X255141416104. 782.211500388010. 56.09919304294X30212122010 8.385.01

3、7000552012. 57.141160365300 X 300300X300101520120.494.520500676013. 17.491370450300X305151520135.410621600710012. 67.241440466344X348101620146.0115333001120015. 1&781940646350X 350350X350121920173.9137403001360015. 2&842300776388X402151524179.2141492001630016. 69.522540809394X398111824187.6147564001

4、890017. 310.02860951400X400132124219.5172666902240017. 510.133401120400X 400400X408212124251.5197711002380016. 89.7335601170414X405182824296.2233930003100017. 710.244901530428X407203524361.42841190003940018. 210.455801930458X417305024529.34151870006050018. 810.781802900498X432457024770.8605298000944

5、0019. 711.1120004370（表二）型號截面尺寸/ mm截面理論截面特性參數(shù)類別面積重量慣性矩/ cm4慣性半徑/ cm截面模數(shù)/cm3（咼度X寬度）H X Bt1t2r. 2/kg m 1/ cm2lxIYiXiYWxWy150X 100148X 100691327. 2521.410401516. 172. 3514030.2200X150194X 150691639. 7631.227405088. 303. 5728367. 7250X175244X 1757111656. 2444. 1612098510.44. 18502113HM中翼緣300X 200294X 200

6、8122073. 0357. 311400160012. 54. 69779160350X 250340X 25091420101.579. 721700365014.66. 001280292400X 300390X 300101624136.710738900721016.97. 262000481450X 300440X 300111824157.412456100811018.97. 182550541類別HN窄翼緣500X 300600X 300型號（咼度X寬度100X 50125X 60150X 75175X 90200X100250X125300X150350X175400X15

7、0400X 200450X150482 X 300111528146.411560800677020.46. 802520451488X 300111828164.412971400812020.87. 032930541582X 300121728174. 5137103000767024. 36. 633530511588X 300122028192.5151118000902024. 86. 854020601594X 302142328222.41751370001060024. 96. 904620701（表三）截面尺寸/mm壬田於截面特性參數(shù)理論慣性矩慣性半徑截面模數(shù)面積重量HX

8、Bt1t2r-彳/cm4/cm/ cm3/ cm2/ kg m 1lxlYixiYWxWy100 X 50571012. 169.5419214. 93. 981. 1138. 55. 96125 X 60681017. 0113. 341729. 34. 9513. 166. 89. 75150 X 75571018. 1614. 367949. 66. 121.6590. 613.2175 X 90581023. 2118. 2122097. 67. 262. 0514021.7198 X 994. 571323. 5918. 516101148. 272.2016323.0200X 10

9、05. 581327. 5721. 718801348. 252.2118826.8248X124581332. 8925. 8356025510.42. 7828741.1250X125691337. 8729. 7408029410.42. 7932647.0298X1495. 581641. 5532. 6646044312.43.2643359.4300X1506. 591647. 5337. 3735050812.43.2749067.7346X174691653. 1941. 81120079214.53.8664991.0350X1757111663. 6650. 0137009

10、8514.73.93782113400X1508131671. 1255. 81880073416.33.2194297.9396X1997111672. 1656. 720000145016.74.481010145400X 2008131684. 1266. 023700174016.84. 541190174450X1509142083. 4165. 52710079318.03.081200106)450X 200500X150446X 1998122084. 9566. 719000158018.54. 311300159450X 2009142097. 4176. 53370018

11、7018.64.381500187500X 20010162098. 2377.83.041540121496X 19991420101.379. 541900184020.34. 271690185500X 200101620114.289. 647800214020.54. 331910214506X 201111920131.310356500258020.84.432230257596X199101524121.295. 169300198023.94. 042330199600X 200111724135.210678200228024.14. 112610

12、228606X 201122024153.312091000272024.44.213000271692X 300132028211.5166172000902028.66. 534980602700X 300132428235.51852010001080029.36. 785760722792X 300142228243.4191254000993032.36. 396400662800X 300142628267.42102920001170033.06.627290782890X 299152328270.92133450001030035.76. 167760688900X 3001

13、62828309.82434110001260036.46. 399140843912X 302183428364.02864980001570037.06. 56109001040500X 200600X 200700X 300800X 300900X 300熱軋剖分T型鋼尺寸規(guī)格（摘自GB/T11263 1998）（表一）截面尺寸/ mm類別型號（咼度X寬度）Btlt2截面面積r/cm2理論重量/ kg m-1慣性矩/ cm4截面特性參數(shù) 慣性半徑/ cm截面模數(shù)/ cm3重心/cm對應(yīng)H型鋼系列50 X 10050100681010. 958. 5616. 166.91.212.474.

14、0313.41. 00100X 10062. 5X 12562. 51256.591015. 1611.935. 01471.523. 116.9123.51. 19125X 12575 X 150751507101320.2815.966. 428218. 13.7310. 837.61. 37150X 15087. 5X 17587. 51757.5111325. 7120.21154922.114.3715. 956.21. 55175X 1751002008121632. 1425.21858012.404.9922. 380.117.3200X 200100X 20010020412

15、121636. 1428.32568512.664.8532. 483.52. 09200X 200125X 2501252509141646. 0936.241218202.996.2939. 51462. 08250X 250IyiYCxTW寬翼緣lxixWxWy（表二）類別12525514141652. 3441.158919403.366.0959. 41522. 58250X 25014730212122054. 1642. 585827603.987. 1472. 31832. 83300X 30015030010152060.2247.379833803.647.4963. 72

16、252. 47300X 30015030515152067. 7253. 1111035504.057.2492. 52333. 02300X 30017234810162073. 0057.3123056204.118.7884. 73232. 67350X 35017535012192086.9468.2152067904. 188.841043882. 86350X 35019440215152489.6270.3248081305.269.521584053. 69400X 40019739811182493. 8073.6205094604.6710. 01234763. 01400

17、X 400200400132124109. 786. 12480112004. 7510. 11475603. 21400X 400200408212124125. 798.73650119005.399.732295844. 07400X 400207405182824148. 11163620155004.9510. 22137663. 68400X 400214407203524180. 71424380197004.9210. 42509673. 90400X 400截面尺寸/mm截面 面積/ cm2理論 重量/kg m-1截面特性參數(shù)對應(yīng)H型鋼 系列hBt1t2r慣性矩 / cm4慣

18、性半徑/ cm截面模數(shù)/ cm3重心/cm150X 300175X 350200X 400IyiYWyCxWxixlx74 X 10074100691313.6310. 751.775. 41.952.358.8015. 11. 55150X 10097 X 15097150691619.8815. 61252542.503.5715. 833. 91. 78200X 150122X 1751221757111628. 1222. 12894923.204. 1829. 156. 32. 27250X175147X 2001472008122036.5228. 75728023.964.694

19、8. 280.22. 82300X 200170X 2501702509142050.7639. 9102018304.486.0073. 11463. 09350X 250200X 30019530010162468.3753. 7173036005.037.261082403. 40400X 300220X 30022030011182478.6961. 8268040605.847. 181502704. 05450X 300)TM中翼緣型號（咼度X寬度（表三）類別250X 30024130011152873.2357. 5342033806.836.801782264. 90500X

20、300250X 30024430011182882.2364. 5362040606.647.031842714. 65500X 30029130012172887.2568. 5636038308.546.632802566. 39600X 300300X 30029430012202896.2575. 5671045108.356.852883016. 08600X 300297302142328111.287. 3792052908.446.903393516. 33600X 300截面尺寸/ mm型號（咼度X寬度）截面理論慣性矩面積重量/ cm4/cm2/ kg m-1r截面特性參數(shù)

21、慣性半徑/ cm截面模數(shù)/ cm3重心/cm對應(yīng)H型鋼系列6. 071.41.13. 12.950 X 505050571094.7911.97.4501881.27100X 508. 491.81.35. 94. 862. 5X 6062. 560681096.6727.514. 601681.63125X 609. 072. 11.67. 46.675 X 757575571097. 1442.724. 875611.78150X 7511.62.42.010.10.87. 5 X 9087. 59058109. 1170.748. 81.92175X 90075484.11.82.82.

22、212.11.100X1009999571309.2694.056. 920152. 13200X1005.13.72.82.214.13.10010081310. 811567. 12.27200X10059818416.43.52. 721.20.1241245813512. 920812868362.62250X125125X125125125691318.914. 82491473.62. 725.23.2. 78250X12542965hCxTN 窄翼緣B tit2WxWylxIyixiY5.20.74.33.233.29.1491495816716. 339522166873.22

23、300X1506.23. 74.43.240.33.1501505916618. 746525427093.38300X15026.65.03.850.45.1731746916020. 968139666053.68350X17531.85.03.959.56.17517571116325. 081649263333.74350X17536.05.74.476.72.19819971116828. 3119072468474. 17400X20042.05.74.588.86.20020081316633. 0140086864684.23400X20042.56.64.379.22319981220433. 418807905110945.07450X20048.76.64.393.22520091420138. 221609366812465. 13450X20050.67.44.292.24819991420439. 728409229715075.90500X20057. 17.54.3250200101620244. 8321010700316910