热轧H型钢尺寸规格.docx

1、热轧H型钢尺寸规格热轧H型钢尺寸规格(摘自GB/T112631998)H高度；B宽度；t1腹板厚度；t2翼缘厚度；r工艺圆角(表一)类别型号(高度宽度)截面尺寸/mm截面面积/cm2理论重量/kgm-1截面特性参数HBt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3IXIYiXiYWXWYHW宽翼缘100100100100681038313412512512512591084729413615015015015071013166056422117517517517511132900984331112200200200200812164770160047716020020412121650

2、301700503167250250250250914161080036508672922502551414161150038809193043003002943021212201700055201160365300300101520205006760137045030030515152010621600710014404663503503443481016201153330011200194064635035012192013740300136002300776400400388402151524141492001630025408093943981118241475640018900286

3、09514004001321241726669022400334011204004082121241977110023800356011704144051828242339300031000449015304284072035242841190003940055801930458417305024415187000605008180290049843245702460529800094400120004370(表二)类别型号(高度宽度)截面尺寸/mm截面面积/cm2理论重量/kgm-1截面特性参数HBt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3IXIYiXiYWXWYHM中翼缘150

4、100148100691310401511402001501941506916274050828325017524417571116612098550211330020029420081220114001600779160350250340250914202170036501280292400300390300101624107389007210200048145030044030011182412456100811025505415003004823001115281156080067702520451488300111828129714008120293054160030058230012

5、17281371030007670353051158830012202815111800090204020601594302142328175137000106004620701(表三)类别型号(高度宽度)截面尺寸/mm截面面积/cm2理论重量/kgm-1截面特性参数HBt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3IXIYiXiYWXWYHN窄翼缘100501005057101921256012560681041715075150755710679175901759058101220140200100198997131610114163200100813188013418825012

6、524812458133560255287250125691340802943263001502981498166460443433300150916735050849035017534617469161120079264935017571116137009857821134001504001508131618800734942400200396199711162000014501010145400200813162370017401190174450150450150914202710079312001064502004461998122019000158013001594502009142

7、033700187015001875001505002001016203850090715401215002004961999142041900184016901855002001016204780021401910214506201111920103565002580223025760020059619910152469300198023301996002001117241067820022802610228606201122024120910002720300027170030069230013202816617200090204980602700300132428185201000108

8、0057607228003007923001422281912540009930640066280030014262821029200011700729078290030089029915232821334500010300776068890030016282824341100012600914084391230218342828649800015700109001040热轧剖分T型钢尺寸规格(摘自GB/T112631998)?(表一)类别型号(高度宽度)截面尺寸/mm截面面积/cm2理论重量/kgm-1截面特性参数对应H型钢系列hBt1t2r惯性矩/cm4惯性半径/cm截面模数/cm3重心/cmIxIYixiYWxWYCxTW宽翼缘5010050100681010010012512591014712512575150751507101328215015017517511131154921751751002001002008121618580120020010020412121625685120020012525012525091416412182014625025012525514141658919401522502501503001473021212