H型钢规格理论重量表GB11263-98

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1、GB/T11263-1998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/mH×Bt1t2rHW100×100100×100681021.9017.2125×125125×1256.591030.3123.8150×150150×1507101340.5531.9175×175175×1757.5111351.4340.3200×200200×2008121664.2850.5#200×20412121672.2856.7250×250250×2509141692.

2、1872.4#250×255141416104.782.2300×300#294×302121220108.385300×300101520120.494.5300×305151520135.4106350×350#344×348101620146115350×350121920173.9137400×400#388×402151524179.2141#394×398111824187.6147400×400132124219.5172#400×408212124251.5197#414×405182824296.2233#428×407203

3、524361.4284*458×417305024529.3415*498×432457024770.8605HM150×100148×100691327.2521.4200×150194×150691639.7631.2250×175244×1757111656.2444.1300×200294×2008122073.0357.3350×250340×25091420101.579.7400×300390×300101624136.7107450×300440×300111824157.4124500×300482×300111528146.

4、4115488×300111828164.4129600×300582×300121728174.5137588×300122028192.5151#594×302142328222.4175类别型号（高度×宽度）截面尺寸，mm截面面积cm2理论重量kg/mH×Bt1t2rHN100×50100×50571012.169.54126×60125×60681017.0113.3150×75150×75571018.1614.3175×90175×90581023.2118.2200×100198×994.571323.5918.5200×1005

5、.581327.5721.7250×125248×124581332.8925.8250×125691337.8729.7300×150298×1495.581641.5532.6300×1506.591647.5337.3346×174691653.1941.8350×175350×1757111663.6650.0#400×150#400×1508131671.1255.8400×200396×1997111672.1656.7400×2008131684.1266.0#450×150#450×1509142083.4165.5450×20

6、0446×1998122084.9566.7450×2009142097.4176.5#500×150#500×15010162098.2377.1496×19991420101.379.5500×200500×200101620114.289.6#506×201111920131.3103596×199101524121.295.1600×200600×200111724135.2106#606×201122024153.3120700×300#692×300132028211.5166700×300132428235.5185*800×30

7、0*729×300142228243.4191*800×300142628267.4210*900×300*890×299152328270.9213*900×300162828309.8243*912×302183428364286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）+2Bt2+0.858r2”。GB/T11263-1998表2H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，mm截面面积cm

8、2理论重量kg/mH×Bt1t2rHP　　200×200200×20412121672.2856.7250×250244×25211111682.05