常用型鋼規(guī)格表

1、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；V截面模量i 回轉(zhuǎn)半徑；Sx半截面的面積矩；長度：型號1018，長519m型號2063，長619m型號尺寸( mm截面面積2(cm )理論重量(kg/m)x-x軸y-y軸h mmbmmt w mmt mmR mmIx4cmW3cmi x cmI x/SxcmI y4cmW3 cmIycm10100682454933126745748877114714140807121026416160886811271419318180941699185123a100 17236923715820b20010299

2、2502250169a11033340631022622b2201123583326240a1168501740128025b250118101310425278422297a122711550834428b28012461748153424364a1301108069245932b3201321511626727484c13412173761510a1361060157968783155536b360138121216574921584c1401417351964614a14221714108666040b400144227811139693c146102238471192727a15010

3、232241143385511445b45015218111337591500895118c154120352781568938122a15812119464721859112214250b5001601420141291014855619421171146c162161391095063920261224151a16613510665576234222136616556b560168211471156850324471424170c1701581247143025511485175a17613155122940042984170219463b6301781522151671319817131

4、171771199c7801718014110233932491842205H型鋼符號：h高度；b寬度；t1 腹板厚度；j回轉(zhuǎn)半徑；t2 翼緣厚度；Sx半截面的面積矩。I 慣性矩；V截面模量類別H型鋼規(guī)格(hx bx ti xt 2)截面積A2 cm質(zhì)量q kg/mx-x軸y_y軸Ix(cm4)W(cm3)i x(cm)I y(cm4)W(cm3)I y(cm)100X100X6X82383290016005030170010801150017001160HW20501600144033001120040301890112011001170310015301190010406120114001

5、60017001280610081106080140029301030118090201060符號：h高度；b寬度；t1 腹板厚度；j回轉(zhuǎn)半徑；t2 翼緣厚度；Sx半截面的面積矩。I 慣性矩；V截面模量類別H型鋼規(guī)格(h x bx 11 xt 2)截面積A2cm質(zhì)量qkg/mx-x軸y_y軸|x(cm4)W(cm3)i x(cm)I y(cm4)W(cm3)I y(cm)122018801120018801010119014501200290013001500158018701540190018407200201090201080注：“ #”表示的規(guī)格為非常用規(guī)格。普通槽鋼符號：同普通工字鋼但

6、Wy為對應(yīng)翼緣肢尖長度：型號58,長512m型號1018，長519m 型號2020,長619n。尺寸（ mm截面理論重x-x軸y-y軸y-y1 軸Z0型號hbt wtR面積(cm2)量(kg/m)IxWixI yWIyI y14(cm )3(cm )(cm)4(cm )3(cm )(cm)4(cm )(cm)55037772663405188043588101101004810198126539938938a5865641314b140608609a63101086616b160651010935a68712732018b1807091370111a7371111178017812824420

7、b20075911111914a777239422b2207992571a7871212335925b25080912123619c821112123880a82475328b280845118c86548440a8881414751132b320901014148057c921214148603365a96916161187445536b3609811161612652c1001316161342970948a1001818175785921057.940b4001021818186441135.8c1041818197111220.3等邊角鋼型號單角鋼雙角鋼圓 角重心 矩截面積質(zhì)量慣性 矩

8、截面模量回轉(zhuǎn)半徑iy,當a為下列數(shù)值RZ0AlxWxmaxWxminixix0iy06mm8mm10mm12mm14mm(mm（T）(kg/m)(cm4)(cm3)(cm)(cm)320X46L253X4L303X43L364X5103L404X553L454X565133L504X563L564X58645L636X81071745L70 6X78856L757X81095L806X789等邊角鋼型號單角鋼雙角鋼圓角重心 矩截面 積質(zhì)量慣性矩截面模量回轉(zhuǎn)半徑iy,當a為下列數(shù)值RZ0AlxWxmaxWx mi nixix0i y06mm8mm10mm12mm14mm(mm(cm2)(kg/m

9、)(cm4)(cm3)(cm)(cm)678L90X“10121046781L1000X1214161211513132781L1100X1214125581L1250X121414297101L1402X141614391731L1600X12161416104811757121L1804x16181613211514170118812701416L2001x820241821042366262128673338427不等邊角鋼單角鋼雙角鋼角鋼型號Bxbxt圓重心矩截面回轉(zhuǎn)半徑iy當a為下列數(shù)值iy當a為下列數(shù)值角積質(zhì)量ZZiiiy6m8m10m12m6m8m10m12mRxyAxy0mmm

10、mmmmm(mm)(cm2)(kg/m)(cm)(cm)(cm)L25X163x4L32X203X41L40X25X344L45X28X345L50X 32X3416L56X 36X34654L63X40572X674L70X455X6756L75X 5088X1055L80X 5068X7485L90X 5669X78不等邊角鋼角鋼型號BXbXt單角鋼雙角鋼圓角重心矩截面積質(zhì)量回轉(zhuǎn)半徑iy,當a為下列數(shù)值iy,當a為下列數(shù)值RZxZyAixiyiy06mm8mm10mm12mm6mm8mm10mm12mm(mm)2(cm)(kg/m)(cm)(cm)(cm)(mm)2(cm )(kg/m)(cm)(cm)(cm)(mm)2(cm )(kg/m)(cm)67 L100X63X810101534567 L100X80X810103067 L110X70X81010372378 L125X80X1012111820166810 L140X90X12141245181012 L160X100/p>