实用常用各种钢材规格表

1、附录常用型钢规格表普通工字钢符号：h高度；b宽度；tw 腹板厚度；t 翼缘平均厚度;I 惯性矩；V截面模量i 回转半径；Sx半截面的面积矩；长度：型号1018，长519m型号2063，长619m型号尺寸( mm截面面积(cm2)理论重量(kg/m)x-x轴y-y轴h mmb mmt w mmt mmR mmIx4 cmW3 cmi x cmI x/SxcmI y4 cmW3 cmIycm10100682454933126745748877114714140807121026416160886811271419318180941699185123a1007236923715820b2001029

2、92502250169a11033340631022622b2201123583326240a1168501740128025b250118101310425278422297a122711550834428b28012461748153424364a1301108069245932b3201321511626727484c13412173761510a1361060157968783155536b360138121216574921584c1401417351964614a14221714108666040b400144227811139693c146102238471192727a1501

3、0232241143385511445b45015218111337591500895118c154120352781568938122a15812119464721859112214250b5001601420141291014855619421171146c162161391095063920261224151a16613510665576234222136616556b560168211471156850324471424170c1701581247143025511485175a17613155122940042984170219463b630178152215167131981713

4、1171771199c7801718014110233932491842205类别H型钢规格(h x bx 11 xt 2)截面积A2cm质量qkg/mx-x轴y_y轴Ix(cm4)W(cm3)i x(cm)I y(cm4)W(cm3)I y(cm)100X100X6X82383290016005030170010801150017001160HW20501600144033001120040301890112011001170310015301190010406120H型钢符号：h高度;b宽度;t1 腹板厚度;t2 翼缘厚度;I 惯性矩;V截面模量i 回转半径;Sx半截面的面积矩。符号：h高

5、度；b宽度；t1 腹板厚度；t2 翼缘厚度；I 惯性矩；V截面模量Jypr1!_i 回转半径；Sx半截面的面积矩。类别H型钢规格(hx bx ti xt 2)截面积A2 cm质量qkg/mx-x轴y_y轴Ix(cm4)W(cm3)i x(cm)I y(cm4)W(cm3)I y(cm)114001600170012806100811060801400293010301180902010601220188011200188010101450H型钢规格(hx bx ti xt 2)截面积A2 cm质量qkg/mx-x轴y_y轴Ix(cm4)W(cm3)i x(cm)I y(cm4)W(cm3)I

6、y(cm)11901200290013001580150018701540190018407200902020101080类别符号：h高度;b宽度;t1 腹板厚度;t2 翼缘厚度;I 惯性矩;V截面模量i 回转半径;Sx半截面的面积矩。注：“ #”表示的规格为非常用规格。普通槽钢符号：同普通工字钢但Wy为对应翼缘肢尖长度：型号58,长512m型号1018，长519m型号2020,长619n。尺寸（ mm截面理论重x-x轴y-y轴y-y1 轴Z0型号hbt wtR面积量IxWixyWIyI y1(cm2)(kg/m)(cm4)(cm3)(cm)(cm4)(cm3)(cm)(cm4)(cm)550

7、37772663405188043588101101004810198126539938938a5865641314b140608609a63101086616b160651010935a68712732018b1807091370111a7371111178017812824420b20075911111914a777239422b2207992571a7871212335925b25080912123619c821112123880a82475328b280845118c86548440a8881414751132b320901014148057c921214148603365a96916

8、161187445536b3609811161612652c1001316161342970948a1001818175785921057.940b4001021818186441135.8c1041818197111220.3等边角钢L_1I1JXJfI£ *1单角钢y型号双角钢圆重心截面惯性截面模量回转半径iy,当f a为下列数值角矩积质量矩WxmaWxmiiixiy6m8m10m12m14mRZ0Alxxnx00mmmmm(kg/m(mm（亦）(cm4)(cm3)(cm)(cm)3620X4L253X4L303X4310L364X5L4035X453L4545X51363L50

9、4X563L5646X584175L6367X81045L7068X7856L7579X8105L8069X78型号等边角钢单角钢双角钢重心截面矩积惯性矩截面模量回转半径iy,当a为下列数值质量R Z0lxWxmaxWxi mixnix06m 8mm m10m12m14m(mm(cm2)(kg/m)(cm4)(cm3)(cm)(cm)678L90X101267810L1001x21416L1107101212115131X815012154829710L125114X21410139L140214X1173416101L160216X110487411175611321270L180216X1

10、15144117016118818121044123664276L2001182621X8228670233384单角钢双角钢V31iL1£Irn厂=21lAaVI1Vi 2角钢型号圆截面BXbXt角重心矩积回转半径iy当a为下列数值iy当a为下列数值ZZiiiy6m8m10m12m6m8m10m12mRAxyxy0mmmmmmmm(mm)(cm2)(kg/m(cm)(cm)(cm)L25X163X4L32X203X41L40X2534X4L45X28X3451L50X 3236X43L56X 3646X54L63X40572X674L70X455X6756L75X 5088X105

11、5L80X 5068X7485L90X 5669X78角钢型号单角钢双角钢BXbXtyi圆角重心矩截面积 质量回转半径iy,当a为下列数值iy,当a为下列数值R Zx Zyix iy iyO6mm8mm10mm12mm6mm8mm10mm12mm(mm)(cm2)(kg/m)(cm) (cm) (cm) (mm)亦)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)16101267L100X63X81010153467L100X80X810301067L110X70X810103778L125X80X101218161120810L140X90X121445181210

12、12L160X100X141354L180X110X141416391214L200X125X1618146739注：一个角钢的惯性矩lx=Aix2,|y=Aiy2；个角钢的截面个角钢的截面模量WT=|x/Zx,WT=|x/（b- Z x）； WyaX = lyZyWT=ly（b- Zy）热轧无缝钢管每米重量表无缝钢管单位重量表冷拔（轧）无缝钢管每米重量表（理论重量）热轧无缝钢管每米重量表外径（毫米）壁厚（毫米）34567理论重量（公斤/米）323842455054-57-60-68-7073-761 -831 -I-89匚-t-95-102-108-114-外径（毫米）壁 厚（毫米）3456

13、7理论重量（公斤/米）121-127-133-140-146-152-159-168-180-194-203-219-245j273-299-325-351-377-402-426-459-(465)-480-外径（毫米）壁厚（毫米）89101112131415理论重量（公斤/米）32-38-42-45-50-54-57-60-68707376838995壁 厚（毫米）外径89101112131415（毫米）理论重量（公斤/米）102108114121127133140146152159168180194203219245273外径（毫米）壁 厚（毫米）89101112131415理论重量（公

14、斤/米）299325351377-402-426-450-(465)-480-500-530(550)-560-600-630-外径（毫米）壁 厚（毫米）161718192022(24)25(26)28理论重量（公斤/米）32-38-42-45-50-5457-60-68707376838995外径（毫米）壁厚（毫米）161718192022(24)25(26)8理论重量（公斤/米）102-1081141211271331401461521591681801942032192452732外径（毫米）壁厚（毫米）161718192022(24)25(26)28理论重量（公斤/米）29932535

15、1377402426450(465)480500530(550)560-600-630-外径（毫米）壁厚（毫米）3032(34)(35)36(38)40(42)(45)理论重量（公斤/米）127-133-140-146152-159-168180194203219245273外径（毫米）壁 厚（毫米）3032(34)(35)36(38)40(42)(45)理论重量（公斤/米）299325351377402426450(465)480500530(550)（毫米）(48)50566063(65)7075理论重量（公斤/米）203-219-245-273-299325351377402426450(465)480500