国标型钢理论重量查询表VIP免费

lxly100×100100×100681021.917.2383134125×125125×1256.591030.3123.8847294150×150150×1507101340.5531.91660564175×175175×1757.5111351.4340.42900984200× 2008121664.2850.547701600#200×20412121672.2856.750301700250×2509141692.1872.4108003650250×255141416104.782.2115003880#294×302121220108.385170005520300×300101520120.494.5205006760300×305151520135.4106216007100#344×3481016201461153330011200350×350121920173.91374030013600#388×402151524179.21414920016300#394×398111824187.61475640018900400×400132124219.51726690022400#400×408212124251.51977110023800#414×405182824296.22339300031000#428×407203524361.428411900039400*458×417305024529.341518700060500*498×432457024770.860529800094400150×100148×100691327.2521.41040151200×150194×150691639.7631.22740508250×175244× 1757111656.2444.16120985300×200294× 2008122073.0357.3114001600350×250340×25091420101.579.7217003650400×300390×300101624136.7107389007210热轧H型钢(GB/T11263-1998)HM型号 (高度× 宽度)200×200250×250300×300350×350400×400惯性矩 cm^4注明:类别HW H×B T1T2r1."#"表示的规格为非常用规格2."*"表示的规格为进口材3.型号属同一范围的产品,其内侧尺寸高度是一致的4.HW 表示宽翼缘H型钢，HM表示中翼缘H型钢，HN表示窄翼缘H型钢，HL表示轻型H型钢5.截面面积计算公式为"T1(H-2× T2)+2× B× T2+0.858× r2"截面尺寸 mm截面面积c ㎡理论重量kg/m450×300440×300111824157.4124561008110482×300111528146.4115608006770488×300111828164.4129714008120582×300121728174.51371030007670588×300122028192.51511180009020#594×302142328222.417513700010600100×50100×50571012.169.5419214.9126×60125×60681017.0113.341729.3150×75150×75571018.1614.367949.6175×90175×90581023.2118.2122097.8198×994.571323.5918.51610114200×1005.581327.5721.71880134248×124581332.8925.83560255250×125691337.8729.74080294298×1495.581641.5532.66460443300×1506.591647.5337.37350508346×174691653.1941.811200792350×1757111663.665013700985#400×150#400×1508131671.1255.818800734396×1997111672.1656.7200001450400×2008131684.1266237001740#450×1...