H型钢参数特性

H×250×9×14T9×14GB/T11263-1998别(高度×宽度)截面截面积H×Bt1t2r截面特性参数kg/mWxWYIYkg/mWxWYHW200×200250×250300×300200×200#200×204250×250#250×255#294×302678989.90140.5534.2892.1840.3.2770.1896135.37.99.859947.0—2 HM350×350400×400200×150250×175300×200350×250300×300300×305#344×348350×350#388×402#394×398400×400#400×408#414×405#428×407*458×417*498×432244×175294×200340×25066789999.51.56.243.2564.5544.15006000403004920006900930002980000700040080000050094400778845273.18.696490803707—3 400×300450×300500×300600×300390×30010440×30011482×30011488×30011582×30012588×30012#594×302142.40008001002020350020620GB/T11263-1998(高度×宽度)截面截面积H×Bt1t2r截面特性参数kg/mIxIYixiYWxWYHN56557878.21549.6.6.9528.675—4 200×100250×125300×150350×175#400×150400×200#450×150450×200#500×150500×200200×100248×124250×125298×149300×150346×174350×175#400×150396×199400×200#450×150446×199450×200#500×150496×199500×2005566787898997889899.59.579741.5547.5393.6684.1283.4184.9597.4198.2341.8057.608000007001000000041900478002725.48.54.31.38.27.331.17.07.0.9—5 600×200700×300*800×300*900×300#506×201596×199600×200#606×201#692×300700×300*729×300*800×300*890×299*900×300*912×3021.55.53.47.40.98.10930091000201000254000292000450004110004980002030.43.04.11.213892696980040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(H-2t)+2Bt+0.858r2”。122GB/T11263-1998—6 别(高度*宽度)截面积ttrH×Bttr121量kg/m截面特性参数表面表面cm面积IxIYixiYWxWYm2/m200×200250×250300×300HP350×350400×400200×204244×252250×255294×302300×300300×305338×351344×354350×350350×357388×402394×40582.055.24.2.0.5905006002000403004280049200008000035.859334384535263—7 400×400400×408414×405428×407*492×4659.51.56.240.569009300040080000073490810*500×500*152528307.02411470004190021.911.7586018002.79502×465*202528332.12611520004330021.411.4607018402.80502×470注1“*”表示的规格，目前国内尚未生产。2型号数同一范围的产品，其内侧尺寸高度是一致的。3截面面积计算公式为“t(H-2t)+2Bt+0.858r2”。122—8 GB/T11263-1998截面特性参数截面理论惯性矩惯性半径截面模数对应别(高度×宽面积hBttr1量kg/mIxIYmWWxWY50×10062.5×12575×15087.5×1755.510067889.2825.7132.1436.145649.37.99.854.031.1.5200×200125147946.0936.241252.3441.158954.1642.585860.2247.37981102760380550.05997.5250×250300×300—9 200×40074×10097×150TM170×250200×300220×300250×30017219419720020721466789996.949.623.80.122.372.2321785206790813094600040603804060.11.18.67.75.95.92.4836.6478845273.18.6900.78048.2.2.07.05.90.65350×350400×400200×150250×175300×200350×250400×300450×300500×300—10 172887.2568.5636038308.5439300×300294202896.2575.5671045108.3556.08600×3002972328111.287.3792052908.4403GB/T11263-1998截面特性参数截面理论惯性矩惯性半径截面模数对应(高度×面积hBttr宽度)12cm2量kg/mWxWY57079.7962.5×60568.499.964.88TW75×7557.0792.7187.5×90.55818.8760200×100—11 200×200225×200250×200TM300×2002533035.5858695.586.59697117118138129149141016111910151117122077766042.0642.5448.716562604.87.621608400065801.36.425672826.48.544.314.384.274.334.43.044.114.210.0645.5.8.6.7.17.23250×125300×150350×175400×200450×200500×200600×200—12•(1)分类和代号。类类别代号(3)窄翼缘剖分T型钢(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383134847294166056429009844770160050301700108003650115003880170005520205006760216007100333001120040300136004.858.84cm²00681021.90125×1256.591030.3107101340.5575×1757.5111351.43200×2008121664.28#200×20412121672.28250×2509141692.18250×255141416104.7302121220108.3300×305151520135.4#344×348101620146.0350×350121920173.9类型号(高度别×宽度)cm³230047.075.1776—13 类别#388×402151524179.2#394×398111824187.6400×400132124219.5#400×408212124251.5#414×405182824296.2#428×407203524361.420000x#594×302305024529.3457024770.8691327.25691639.767111656.248122073.0391420101.51O1625136.7n28164.4142328222.4350×175571O12.16681O17.01571018.16581023.214.571323.595.581327.57581332.89691337.875.581641.556.591647.53691653.197111663.66面积cm²00×1508131671.12396×199711672.16400×2008131684.120×1509142083.41492001630016.69.52564001890017.310．O669002240017.510.1711002380016.89.73930003100017.710.2.711.110401516.172.3527405088.303.5761209851O．44.1811400160012.54.6921700365014.66．oo38900721O16.97.2656100811018.97.1860800677020．46.8071400812020.87.03103000767024.36.63118000902024.86.854.951.3167949.66.12I．65122097.67.262.0516101148.272.2018801348.252.21356025510.42.78408029410.42.79646044312.43.26735050812.43.271120079214.53.861370098514.73.933.214.484.5425408092860951334011203560117044901530558019308180290078230.267.721.723.026.841.147.059.467.7cm³97.9—14909500×200#506×201600×200600×20006×20192×300HN700×300*900×300*900×3008122084.959142097.41.2391420101.34.20131.31.24135.24153.31.5)0012．“*”表示的规格，目前国内尚未生产。3．型号属同一范围的产品，其内侧尺寸高度是一致的。4．截面面积计算公式为“t1(H~2t2)+2Bt2+O．858r2。”表3H型钢桩的尺寸规格H—高度B—宽度t1—腹板厚度t2—翼缘厚度r—圆角半径截面尺截面尺寸／mm截面理论面积质量H×Bt1t2r／／cm2(kg/m)7.49304365450,205002940388055206760类型号(高别度×宽度)—15HP400×40857*500×500*502×46535.435.366.673.998.479.215.219.5212124251.596.2203524361.460.5152528307.02．型号属同一范围的产品，其内侧尺寸高度是一致的。3．截面面积计算公式为“t1(H-2t2)+2Bt2+0．858r²”。h—高度B—宽度t1—腹板厚度t2—翼缘厚度Cx—重心r—圆角半径hBt120082041225092551430212t89r20重对应截面模数心H型钢WxWyCx型号9123.51.19125×12550×15039.51462.0859.41522.582.31832.83300×300质量惯性矩／8.5616.16.915.966.428220.211549225.218580128.325685136.2412182041.1589194042.585827603.983.734.374.994.856.296.097.14类型号(高度×别宽度)—16类类别 型号(高1503001015hBt1t2r150305151520#172348101620175350121920#194402151524#197398111824200400132124#200408212124#207406182824#214407203524741006913971506916122175711161472008122017025091420195300101624220300111824241300111528244300111828291300121728294300122028#2973021423285050571062.56068107575571087.590581099994.57131001005.5813124124581312512569131491495.58161501506.591617317469161751757111619819971116200200131642.06积60.2247.379833803.647.4963.72252.47截面特性参数对应H质量惯性矩惯性半径截面模数重心型钢／m)IxIYiXiYWxWyCx型号53.1111035504.057.2492.52333.02300×30057.3123056204.118.7884.73232.6768.2152067904.188.841043882.8670.3248081305.269.521584053.6973.6205094604.6710．O1234763.0186.12480112004.7510.11475603.2198.73650119005.399.732295844.071163620155004.9510.22137663.681424380197004.9210.42509673.9010.751.775.41.952.358.8015.11.55150×10015.61252542.503.5715.833.91.78200×15022.12894923.204.1829.156.32.27250×17528.75728023.964.6948.280.22.2300×20039.9102018304.486.0073.11463.09350×25053.7173036005.037.261082403.40400×30061.8268040605.847.181502704.05450×30057.5342033806.836.801782264.9064.5362040606.647.031842714.65500×30068.5636038308.546.632802566.3975.5671045108.356.852883016.08600×30087.3