1、常用型鋼規(guī)格表格常用型鋼規(guī)格表格常用型鋼規(guī)格表格附錄常用型鋼規(guī)格表一般工字鋼符號(hào)：h高度；i展轉(zhuǎn)半徑；b寬度；Sx半截面的面積矩；tw腹板厚度；長度：t翼緣均勻厚型號(hào)1018，長5度；19m；I慣性矩；型號(hào)2063，長6W截面模量19m。尺寸截理x-x軸（mm）面論型hbtwtR面重號(hào)積量IxWxmmmmm(c(kgcm4cm3mmmmm2/m)m)161002454980172574887746181014471202018112141666887101916918188495020a217923623y-y軸Ix/IyWyixIyS4cmxcm3cmcmcm3347649312315009

2、780012502516b09209213403122a133062062221035832241b360215014028a1871026112551300527422911b042278817115034a2584222881074853362b6142441411106945a380290311116724832b23526740211217651c3731043631111578755a3026083169650611659258b1374142811739661c1451444012171066a414860241227116940b0481393041102381172c42479

3、276110322148511a5241335404111133715891145b558159005802112352159312c507868824111464181114a15972592222851211248519111450b0160491014271604560113506201215c169109262416392113655231316a6510642225676665121468524141756b6617115472400803115714251417c7812451855030115940291719a17512284024304661211698131171963b3

4、172571311771957187c118102321820801414942573390H型鋼符號(hào)：h高度；b寬度；t1腹板厚度；t2翼緣厚度；I慣性矩；W截面模量截質(zhì)H型鋼規(guī)格面量類積(hbt1t2q別A)kg/cm2m100100628HW展轉(zhuǎn)半徑；Sx半截面的面積矩。x-x軸y-y軸IxWxixIyWyIy(cm4)(cm3(cm(cm4)(cm3(cm)3832900160050301700108011500170011602050160014401120330004030符號(hào)：h高度；b寬度；t1腹板厚度；t2翼緣厚度；I慣性矩；W截面模量截質(zhì)H型鋼規(guī)格面量類積(hbt1t2q別

5、A)kg/cm2m展轉(zhuǎn)半徑；Sx半截面的面積矩。x-x軸y-y軸IxWixIyWIyxy(cm4)(cm3(cm(cm4)(cm3(cm)189011201100117031001530119001040612011401600017001280610081106080140029301030118090201060符號(hào)：h高度；b寬度；t1腹板厚度；t2翼緣厚度；I慣性矩；W截面模量截質(zhì)H型鋼規(guī)格面量類積(hbt1t2q別A)kg/cm2m展轉(zhuǎn)半徑；Sx半截面的面積矩。x-x軸y-y軸IxWixIyWIyxy(cm4)(cm3(cm(cm4)(cm3(cm)12201880112001880

6、101014501190120029001300158015001870符號(hào)：h高度；b寬度；t1腹板厚度；t2翼緣厚度；I慣性矩；W截面模量截質(zhì)H型鋼規(guī)格面量類積(hbt1t2q別A)kg/cm2m展轉(zhuǎn)半徑；Sx半截面的面積矩。x-x軸y-y軸IxWixIyWIyxy(cm4)(cm3(cm(cm4)(cm3(cm)1540190018407200902020101080注：“#”表示的規(guī)格為特別用規(guī)格。一般槽鋼符號(hào)：長度：同一般工字鋼型號(hào)58，但Wy為對應(yīng)翼緣肢尖型號(hào)1018型號(hào)2020尺寸（mm）型號(hào)btwtRh55037776340880435881010048126539914a14

7、0586b60816a160631010b65101018a180687b70920a2007371111b759111122a220777b799a787121225b2508091212c82111212a8228b28084c86截面理論重x-x軸面積量Ix(cm2)(kg/m)(cm4)265110110198389564609866935127313701780191423942571335936193880475351185484y-y軸WixIyWxy(cm3)(cm)(cm4)(cm38132011117812840a8881414751132b320901014148057c

8、921214148603365a96916161187445536b3609811161612652c1001316161342970a10018181757859240b400102181818644c104181819711等邊角鋼單角鋼雙角鋼圓角重心矩截面積慣性矩截面模量展轉(zhuǎn)半徑iy,當(dāng)a為以下數(shù)值RZ0質(zhì)量IxWxmaxWxminixix0iy06mm8mm10mm12mA（mm）（cm2）(kg/m)(cm4)(cm3)(cm)(cm)36434343104534553455136345634658417571045687856969螺旋規(guī)格表|螺旋鋼管每米理論重量表公公稱壁厚Nom

9、inalWallThicknessmm稱外徑nominalmm21927332537742645750852955961063066072082091492010161020122014201620182020202220720*8螺旋鋼管每米重量公式(外徑-壁厚)*壁厚*=kg/米（每米的重量）等邊角鋼重截圓心面型軍號(hào)矩積RZ0A(c（mm）2m)67L981100126L1710082101慣性矩質(zhì)量Ix(k(cg/4m)m)115131單角鋼雙角鋼截面模展轉(zhuǎn)半iy,當(dāng)a為以下數(shù)量徑值W111xii6824Wxmi0mxymmmmaxxmmi00mmmnm(cm3)(cm)(cm)4221

10、41678L110110122148L1101251421410L11392401144161L101601621355297173107448111675113227021115L11144806171016118881121404123642766L21261008218282067233438不等邊角鋼單角鋼雙角鋼角鋼型號(hào)重截展轉(zhuǎn)半iy,當(dāng)a為下iy,當(dāng)a為下Bbt圓面心質(zhì)角徑列數(shù)值列數(shù)值矩積量RZZAiii68116811xyxyymm02mm020mmmmmmmmmmmm(c(k(mm)g/(cm)(cm)(cm)2m)m)L253164L3232041L4032544L4532854L50132364L563364654L6325407674L70545675L756508810L80556508748L905656978不等邊角鋼單角鋼雙角鋼圓角重心矩截面積質(zhì)量展轉(zhuǎn)半徑iy,當(dāng)a為以下數(shù)值iy,當(dāng)a為RZxZyAixiyiy06mm8mm10mm12mm6mm8mm(mm)(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)(cm)(cm