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1、常用轻量H型钢规格及特征值名义截面尺寸(mm)标准截面尺寸（mm）截面面积cm平方单位重量kg/m惯性矩cm平方回转半径cm截面面积cm平方HXBt1t2rAWLxLyixiyZxZy250X250244X25211111682.0664.48,7902,94010.35.98720233248X2498131684.0766.59,9303,35010.86.29801269250X2509141692.1872.410,8003,65010.86.29867292250X255141416104.782.211,5003,88010.56.09919304300x150298X1495.5
2、81340.832.06,32044212.43.2942459.3300X1506.591346.7836.77,21050812.43.2948167.7300X200294X2008121872.3856.811,3001,60012.54.71771160298X2019141883.3665.413,3001,90012.64.77893189300x300294X302121218107.784.516,9005,52012.57.161,150365298X29991418110.887.018,8006,24013.07.501,270417300X300101518119.8
3、94.020,4006,75013.17.511,360450300X305151518134.810621,5007,10012.67.261,440466304X301111718134.810623,4007,73013.27.571,540514310X305152018165.313028,1509,46013.27.61810620310X310202018180.814229,3909,94012.87.51890642350X175346X174691452.6841.411,10079214.53.8864191350X1757111463.1449.613,60098414
4、.73.95775112354X1768131473.6857.816,1001,18014.84.01909134350x250336X2498122088.1569.218,5003,09014.55.921100248340X25091420101.579.721,7003,65014.66.001280292350X350344X34810162014611533,30011,20015.18.781940646344X354161620166.613135,30011,80014.68.432050669350X350121920173.913740,30013,60015.28.8
5、42300776400x200396X1997111672.1656.620,0001,45016.74.481010145400X2008131684.126623,7001,74016.84.541190174404X2019151696.1675.527,5002,03016.94.61360202400X300386X29991422120.194.333,7006,24016.77.811740418390X30010162213610738,7007,21016.97.281980481450x200446X1998121884.366.228,7001,58018.54.3312
6、90159450X2009141896.767633,5001,87018.64.41490187450X300434X29910152413510646,8006,69018.67.042160448440X300111824157.412456,1008,11018.97.182550541500x200496X19991420101.379.541,9001,84020.34.271690185500X200101620114.289.647,8002,14020.54.331910214506X201111920131.310356,5002,58020.74.432230257500
7、X300482X300111526145.5114600,4006,76020.46.822500451488X300111826163.512871,0008,11020.87.042910541600x200596X199101522120.594.668,7001,98023.94.052310199600X200111722134.410677,6002,280244.1225902286
