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1、-H钢规格表-第 6 页H钢规格表GB/T 11263-1998 表1 宽、中、窄翼缘H型钢截面尺寸、截面面积、理论重量和截面特性类别型号（高度宽度）截面尺寸，mm截面面积cm2理论重量kg/m截面特性参数HBt1t2r惯性矩，cm4惯性半径，cm截面模数，cm3IxIYixiYWxWYHW1001001001006810383 13412512512512591084729413647.0 150150150150710131660564221175175175175111329009843311122002002002008121647701600477160#20020412121650
2、30170050316725025025025091416108003650867292#250255141416115003880919304300300#29430212122085170005520116036530030010152020500676013704503003051515201062160071001440466350350#3443481016201461153330011200194064635035012192013740300136002300776400400#38840215152414149200163002540809#394398111824147564
3、00189002860951400400132124172669002240033401120#400408212124197711002380035601170#414405182824233930003100044901530#4284072035242841190003940055801930*4584173050244151870006050081802900*49843245702460529800094400120004370HM15010014810069131040151140200150194150691627405082832501752441757111661209855
4、0211330020029420081220114001600779160350250340250914202170036506128029240030039030010162410738900721020004814503004403001118241245610081102550541500300482300111528115608006770252045148830011182812971400812029305416003005823001217281371030007670353051158830012202815111800090204020601#5943021423281751
5、37000106006.90 4620701GB/T 11263-1998 表1 (完)类别型号（高度宽度）截面尺寸，mm截面面积cm2理论重量kg/m截面特性参数HBt1t2r惯性矩，cm4惯性半径，cm截面模数，cm3IxIYixiYWxWYHN10050100505710192 126601256068104174.959.75 15075150755710679175901759058101220140200100198997131610114163200100813188013418825012524812458133560255287250125691340802943263001
6、50298149816646044343330015091673505084903461746916112007926493501753501757111613700985782113#400150#4001508131618800734942400200396199711162000014501010145400200813162370017401190174#450150#45015091420271007931200106450200446199812202900015801300159450200914203370018701500187#500150#5001501016203850
7、090715401214961999142041900184016901855002005002001016204780021401910214#506201111920103565002580223025759619910152469300198023301996002006002001117241067820022802610228#6062011220241209100027203000271700300#69230013202816617200090204980602700300132428185201000108005760722*800300*7293001422281912540
8、0099306400662*800300142628210292000117007290782*900300*890299152328213345000103007760688*900300162828243411000126009140843*912302183428364286498000157006.56 109001040注1 “#”表示的规格为非常用规格。2 “*”表示的规格，目前国内尚未生产。3 型号数同一范围的产品，其内侧尺寸高度是一致的。4 截面面积计算公式为“t1（H-2t2）+2Bt2r2”。表2 H型钢桩截面尺寸、截面面积、理论重量和截面特性类别型号（高度*宽度）截面尺寸
9、，mm截面面积cm2理论重量kg/m截面特性参数HBt1t2r惯性矩，cm4惯性半径，cm截面模数，cm3表面面积m2/mIxIYixiYWxWYHP2002002002041212165030 1700503167250250244252111116879029407202332502551414161150038809193043003002943021212201700055201150365300300101520205006760137045030030515152010621600711014404663503503383511313201062820093801670535344
10、35416162013135300118002050669350350121920137403001360023007763503571919201564280014400245080940040038840215152414149200163002540809394405181824169599002000030409864004001321241726690022400334011204004082121241977110023800356011704144051828242339300031000449015304284072035242841190003940055801930* 500500* 4924651520282041180003350048101440* 5024651525282411470004190058601800* 5024702025282611520004330060701840注1 “*”表示的规格，目前国内尚未生产。2 型号数同一范围的产品，其内侧尺寸高度是一致的。3 截面面积计算公式为“t1（H-2t2）+2Bt2r2”。