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1、~1~工字型鋼、角鋼、槽鋼、管材、圓鋼、方管附錄常用型鋼規(guī)格表普通工字鋼符號：h—高度；b—寬度；tw—腹板厚度；t—翼緣平均厚度；I—慣性矩；W—截面模量i—回轉(zhuǎn)半徑；Sx—半截面的面積矩；長度：型號10～18，長5～19m；型號20～63，長6～19m。尺寸（mm）xx軸yy軸型號hmmbmmtwmmtmmRmm截面面積(cm2)理論重量(kgm)Ixcm4Wxcm3ixcmIxSxcmIycm4Wycm3Iycm10100684.
2、57.66.514.311.2245494.148.69339.61.5112.61267458.4718.114.2488775.19114712.71.6114140805.59.17.521.516.97121025.7512.26416.11.73161608869.9826.120.511271416.5713.99321.11.8918180946.510.78.530.724.116991857.3715.412326.2
3、2.00a100735.527.923692378.1617.415831.62.1120b200102911.4939.531.125022507.9517.116933.12.07a1107.542.13334063108.9919.222641.12.3222b2201129.512.39.546.536.535833268.7818.924042.92.27a116848.538.1501740110.221.728048.42
4、.425b25011810131053.54252784229.9321.429750.42.36a1228.555.443.5711550811.324.334456.42.4928b28012410.513.710.56147.9748153411.12436458.72.44a1309.567.152.71108069212.827.745970.62.62b13211.573.557.71162672712.627.348473
5、.32.5732c32013413.51511.579.962.71217376112.326.951076.12.53a1361076.4601579687814.43155581.62.69b1381283.665.61657492114.130.658484.62.6436c3601401415.81290.871.31735196413.830.261487.72.6a14210.586.167.621714108615.934
6、.466092.92.77b14412.594.173.822781113915.633.969396.22.7140c40014614.516.512.510280.123847119215.333.572799.72.67a15011.510280.432241143317.738.58551142.89b15213.511187.433759150017.438.18951182.8445c45015415.51813.51209
7、4.535278156817.137.69381222.79a1581211993.646472185919.742.911221423.07b1601412910148556194219.442.311711463.0150c50016216201413910950639202619.141.912241512.96a16612.51351066557623422247.913661653.18b16814.5147115685032
8、44721.647.314241703.1256c56017016.52114.515812471430255121.346.814851753.07~3~H型鋼符號：h—高度；b—寬度；t1—腹板厚度；t2—翼緣厚度；I—慣性矩；W—截面模量i—回轉(zhuǎn)半徑；Sx—半截面的面積矩。xx軸yy軸IxWxixIyWyIy類別H型鋼規(guī)格(hbt1t2)截面積Acm2質(zhì)量qkgm(cm4)(cm3)(cm)(cm4)(cm3)(cm)100100
9、6821.917.2238376.576.54.1813426.72.471251256.5930.3123.88471365.29294473.1115015071040.5531.916602216.3956475.13.731751757.51151.4340.329003317.59841124.3720020081264.2850.547704778.6116001604.99#200204121272.2856.750305
10、038.3517001674.8525025091492.1872.41080086710.836502926.29#2502551414104.782.21150091910.538803046.09#2943021212108.38517000116012.555203657.143003001015120.494.520500137013.167604507.493003051515135.410621600144012.6710
11、04667.24#344348101614611533300194015.1112006468.783503501219173.913740300230015.2136007768.84#3884021515179.214149200254016.6163008099.52#3943981118187.614756400286017.318900951104004001321219.517266900334017.52240011201
12、0.1#4004082121251.519771100356016.82380011709.73#4144051828296.223393000449017.731000153010.2HW#4284072035361.4284119000558018.239400193010.41481006927.2521.410401406.1715130.22.351941506939.7631.227402838.350867.73.5724
13、417571156.2444.1612050210.49851134.1829420081273.0357.31140077912.516001604.69340250914101.579.721700128014.6365029263903001016136.710738900200016.972104817.264403001118157.412456100255018.981105417.184823001115146.41156
14、0800252020.467704516.84883001118164.412971400293020.881205417.035823001217174.5137103000353024.376705116.635883001220192.5151118000402024.890206016.85HM#5943021423222.4175137000462024.9106007016.9HN100505712.169.5419238.
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