H型钢参数特性0001

1、H型钢、 H型钢桩的规格标记采用 :高度 H宽度 B腹板厚度 t1 翼缘厚度 t2 表示。H 340250914剖分 T型钢的规格标记采用 :高度 h 宽度 B 腹板厚度 t1 翼缘厚度 t2 表 示。 T 248 199914GB/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2 cm理论重量kg/m截面特性参数HBt1t2r惯性矩， cm4惯性半径， cm截面模数， cm3IxIYixiYWxWYHW100100100100681021.9017.23831344.182.4776.526.71251

2、251251256.591030.3123.88472945.293.1113647.01501501501507101340.5531.916605646.393.7322175.11751751751757.5111351.4340.329009847.54.373311122002002002008121664.2850.5477016008.614.99477160#20020412121672.2856.7503017008.354.855031672502502502509141692.1872.410800365010.86.29867292#250255141416104.78

3、2.211500388010.56.09919304300300#294302121220108.38517000552012.57.141160365300300101520120.494.520500676013.17.491370450300305151520135.410621600710012.67.241440466#344348101620146115333001120015.18.781940646350350350350121920173.9137403001360015.28.842300776#388402151524179.2141492001630016.69.522

4、540809#394398111824187.6147564001890017.310.02860951400400132124219.5172669002240017.510.133401120#400408212124251.5197711002380016.89.7335601170400400#414405182824296.2233930003100017.710.244901530#428407203524361.42841190003940018.210.455801930*458417305024529.34151870006050018.810.781802900*49843

5、2457024770.86052980009440019.711.1120004370150100148100691327.2521.410401516.172.3514030.2200150194150691639.7631.227405088.33.5728367.7HM2501752441757111656.2444.1612098510.44.185021133002002942008122073.0357.311400160012.54.6977916035025034025091420101.579.721700365014.6612802924003003903001016241

6、36.710738900721016.97.262000481450300440300111824157.412456100811018.97.182550541500300482300111528146.411560800677020.46.82520451488300111828164.412971400812020.87.032930541582300121728174.5137103000767024.36.633530511600300588300122028192.5151118000902024.86.854020601#594302142328222.4175137000106

7、0024.96.904620701GB/T 11263-1998表1 （ 完）型号（高度宽度）截面尺寸，mm截面理论截面特性参数类别HBt1t2r面积重量惯性矩，4 cm惯性半径， cm截面模数， cm32 cmkg/mIxIYixiYWxWY1005010050571012.169.5419214.93.981.1138.55.96HN1266012560681017.0113.341729.34.951.3166.89.751507515075571018.1614.367949.66.121.6590.613.21759017590581023.2118.2122097.67.262.0

8、514021.7200100198994.571323.5918.516101148.272.2016323.02001005.581327.5721.718801348.252.2118826.8248124581332.8925.8356025510.42.7828741.1250125250125691337.8729.7408029410.42.7932647.02981495.581641.5532.6646044312.43.2643359.43001503001506.591647.5337.3735050812.43.2749067.7346174691653.1941.811

9、20079214.53.8664991.03501753501757111663.6650.01370098514.73.93782113#400150#4001508131671.1255.81880073416.33.2194297.93961997111672.1656.720000145016.74.4810101454002004002008131684.1266.023700174016.84.541190174#450150#4501509142083.4165.52710079318.03.0812001064502004461998122084.9566.7290001580

10、18.54.3113001594502009142097.4176.533700187018.64.381500187#500150#50015010162098.237783.04154012149619991420101.379.541900184020.34.271690185500200500200101620114.289.647800214020.54.331910214#506201111920131.310356500258020.84.432230257596199101524121.295.169300198023.94.0423301996002

11、00600200111724135.210678200228024.14.112610228#606201122024153.312091000272024.44.213000271#692300132028211.5166172000902028.66.534980602700300700300132428235.51852010001080029.36.785760722*729300142228243.4191254000993032.36.396400662*800300*800300142628267.42102920001170033.06.627290782*8902991523

12、28270.92133450001030035.76.167760688*900300*900300162828309.82434110001260036.46.399140843*9123021834283642864980001570037.06.56109001040注1 “ #”表示的规格为非常用规格。2 “* ”表示的规格，目前国内尚未生产。3 型号数同一范围的产品，其内侧尺寸高度是一致的。4 截面面积计算公式为“ t 1(2H-2 t 2)+2Bt 2+0.858 r2”。GB/T 11263-1998表2 H 型钢桩截面尺寸、截面面积、理论重量和截面特性类别型号（高度 *宽度）截

13、面尺寸， mm截面面积2 cm理论重量kg/m截面特性参数HBt1t2r惯性矩， cm4惯性半径，cm截面模数， cm3表面面积m2/mIxIYixiYWxWYHP20020020020412121672.2856.7503017008.354.855031671.1625025024425211111682.0564.48790294010.45.987202331.45250255141416104.782.211500388010.56.099193041.46300300294302121220108.385.017000552012.57.1311503651.74300300101

14、520120.494.520500676013.17.4913704501.75300305151520135.410621600711012.67.2414404661.76350350338351131320135.310628200938014.48.3316705352.02344354161620166.6131353001180014.68.4320506692.04350350121920173.9137403001360015.28.8423007762.04350357191920198.4156428001440014.78.5324508092.0640040038840

15、2151524179.2141492001630016.69.5225408092.31394405181824215.2169599002000016.79.6330409862.33400400132124219.5172669002240017.510.1334011202.33400408212124251.5197711002380016.89.73356011702.35414405182824296.2233930003100017.710.2449015302.37428407203524361.42841190003940018.210.4558019302.40* 500

16、500492465152028260.52041180003350021.311.4481014402.77502465152528307.02411470004190021.911.7586018002.79502470202528332.12611520004330021.411.4607018402.80注GB/T 11263-1998表 3 剖分 T 型钢截面尺寸、截面面积、理论重量和截面特性截面尺寸， mm截面特性参数对应型号截面理论惯性矩惯性半径截面模数H型钢类别（高度宽hBt1t2r面积重量4 cmcm3 cm重心 cm系列度）2 cmkg/mIxIYixiYWxWYCx型号50

17、10050100681010.95 8.5616.166.91. 212.474.0313.41.0010010062.5 12562.51256.591015.16 11.935.01471.523.116.9123.51.1912512575150751507101320.28 15.966.42821.813.7310.837.61.3715015087.5 17587.51757.5111325. 7120.21154922.114.3715.956.21.551751751002008121632. 1425.21858012.404.9922.380.11.731002002002

18、00TW#10020412121636. 1428.32568512.664.8532.483.52.091252509141646.09 36.24121 8202.996.2939.51462.08125250250250#12525514141652.34 41.15891 9403.366.0959.41522.58#14730212122054. 1642.58582 7603.987.1472.31832.83150 30015030010152060.22 47.37983 3803.647.4963.72252.4730030015030515152067.72 53.1 11

19、103 5504.057.2492.52333.02175350#17234810162073.00 57.3 12305 6204.118.7884.73232.6735035017535012192086.94 68.2 15206 7904.188.841043882.86#19440215152489.62 70.3 24808 1305.269.521584053.69#19739811182493.80 73.6 20509 4604.6710.01234763.01200400200400132124109.7 86.1 248011 2004.7510.11475603.214

20、00400#200408212124125.7 98.7 365011 9005.399.732295844.07#207405182824148.11163 62015 5004.9510.22137663.68#214407203524180.71424 38019 7004.9210.42509673.907410074100691313.63 10.751.775.41.952.358.8015.11.551501009715097150691619.88 15.61252542.503.5715.833.91.782001501221751221757111628.12 22.128

21、94923.204.1829.156.32.272501751472001472008122036.52 28.75728023.964.6948.280.22.82300200TM1702501702509142050.76 39.9 10201 8304.486.0073.11463.0935025020030019530010162468.37 53.7 17303 6005.037.261082403.4040030022030022030011182478.69 61.8 26804 0605.847.181502704.0545030024130011152873.23 57.5

22、34203 3806.836.801782264.9025030050030024430011182882.23 64.5 36204 0606.647.031842714.6530030029130012172887.25 68.5 63603 8308.546.632802566.3960030029430012202896.25 75.5 67104 5108.356.852883016.08#297302142328111.2 87.3 79205 2908.446.903393516.33GB/T 11263-1998表 3（ 完 ）截面尺寸， mm截面特性参数对应型号截面理论惯性矩

23、惯性半径截面模数H型钢类别（高度面积重量重心 cmhBt1t2r4 cmcm3 cm系列宽度）2 cmkg/mIxIYixiYWxWYCx型号5050505057106.079.7911.97.451.401.11 3.18 2.981.271005062.5 6062.56068108.499.6727.514.61.801.31 4.964.881.6312560TW7575757557109.079.1142.724.82.171.65 7.466.611.781507587.5 9087.590581011.60.1170.748.82.472.05 10.410.81.9217590

24、10010099994.571311.80.2694.056.92.822.20 12.111.52.132001001001005.581313.79 10.811567.12.882.21 14.813.42.27124124581316.452.92081283.562.78 21.320.62.62125125250125125125691318.944.82491473.622.79 25.623.52.781491495.581620.776.33952214.363.23 33.829.73.221501503001501501506.591623.768.74652544.42

25、3.27 40.033.93.38173174691626.600.96813965.063.86 50.045.53.681751753501751751757111631.835.08164925.063.93 59.356.33.741981997111636.088.3 11907245.764.48 76.472.74.172002004002002002008131642.063.0 14008685.764.54 88.686.84.232231998122042.543.4 18807906.654.3110979.45.072252004502002252009142048.

26、718.2 21609366.664.3812493.65.132481999142050.649.7 28409227.494.2715092.75.9025020025020010162057.124.8 32101 0707.504.331691075.96500200#25320111192065.651.5 36701 2907.484.431901285.9529819910152460.627.6 52009919.274.04 236.1007.76TM30020030020011172467.603.1 58201 1409.284.112621147.81600200#30

27、320112202476.630.1 65801 3609.264.212921357.76表 1 热轧 H 型钢和剖分 T 型钢的分类和代号类别分类名称代号1 H 型钢(1) 宽翼缘 H 型钢HW(2) 中翼缘 H 型钢HM(3) 窄翼缘 H 型钢HN2 H 型钢桩HP3剖分 T 型钢(1)宽翼缘剖分 T 型钢TW(2)中翼缘剖分 T 型钢TM(3)窄翼缘剖分 T 型钢TN(2) 尺寸规格见表 2表 4。(3) 允许偏差见表 5表 8表 2 宽、中、窄翼缘 H 型钢的尺寸规格H高度 B 宽度 t1 腹板厚度t2 翼缘厚度 r圆角半径类别型号 (高度宽度)截面尺寸 nma截面面积cm2理论 质

28、量 (kg m)截面特性参数HBt1t2r惯性矩 cm4惯性半径 cm截面模数cm3IxIyiXiYWxWyHW100100100100681021.9017.23831344.182.4776.526.71251251251256.591030.3123.88472945.293.1113647.0150150150150710130.5531.916605646.393.7322175.11751751751757.51113 51.4340.329009847.504.37331112200200200200812164.2850.5477016008.614.99477160#2002

29、0412 12 16 72.2856.7503017008.354.85503167250250250250914162.1872.41080036501O86.29867292250255141416 104.782.21150038801O56.09919304300300#29430212 12 20 108.3 8557.141160365HW3003003003001O1520 120.494.520500676013.17.491370450300305151520 135.410621600710012.67.241440466350350#344348

30、10 16 20 146.0115333001120015.18.781940646350350121920 173.9137403001360015.28.842300776400x400#38840215 15 24 179.2141492001630016.69.522540809#39439811 18 24 187.6147564001890017.310O2860951400400132124 219.5172669002240017.510.133401120#40040821 21 24 251.5197711002380016.89.7335601170#41440518 2

31、8 24 296.2233930003100017.710.244901530#42840720 35 24 361.42841190003940018.210.455801930*458 417305024 529.3415187000 6050018.810.781802900*498 432457024 770.86052980009440019.711.1120004370HM150100148100691327.2521.410401516.172.3514030.22001501941506916 39.7631.227405088.303.5728367.725017524417

32、5711166.2444.161209851O44.18502113HM300 200294200812203.0357.311400160012.54.697791603502503402509142001.579.721700365014.66 oo12802924003003903001O1625 136.710738900721O16.97.262000481450300440300111824 157.412456100811018.97.182550541500300482300111528 146.41156080067702046.802520451488x300n182864

33、.412971400812020.87.032930541600300582300121728 174.5137103000767024.36.633530511588300122028 192.5151118000902024.86.854020601#59430214 23 28 222.41751370001060024.96.904620701HN100 5010050571O12.169.5419214.93.981.1138.55.9612560125 x60681O17.0113.341729.34.951.3166.89.7515075150x 75571018.1614.36

34、7949.66.12I6590.613.21759017590581023.2118.2122097.67.262.0514021.7200100198994.571323.5918.516101148.272.2016323.02001005.581327.5721.718801348.252.2118826.8HN250125248124581332.8925.8356025510.42.7828741.1250125691337.8729.7408029410.42.7932647.03001502981495.581641.5532.6646044312.43.2643359.4300

35、1506.591647.5337.3735050812.43.2749067.7350175346174691653.1941.81120079214.53.8664991.0350175711 16 63.6650.01370098514.73.93782113类别型号 （高度宽度）截面尺寸 nma截面面积cm2理论 质量 （kg m）截面特性参数HBt1t2r惯性矩 cm4惯性半径 cm截面模数cm3IxIyiXiYWxWyHN#400150#400 150813161.1255.81880073416.33.2194297.9400200396199711672.1656.720000145016.74.481O1O145400200813164.1266.023700174016.84.541190174#450150#450 15091420 83.4165.52710079318O3.08120010645020044619981220 84.9566.729000158018.54.31130015945020091420 97.4176.533700187018.64.381500187#500150#500 15010 16