理论重量计算公式=0.00785×[t1×(H-2×t2)+2×B×t2+0.858×r]截面尺寸(mm)类别型号HBt1t2r截面面积2(cm)截面周长(m)理论重量kg/m备注2
标准H型钢100×100125×125150×150175×175200×200250×250100125150175200200250250294HW300×300300300350×350344350388394400×400400414400428150×100200×150250×175300×200350×250HM400×300450×300500×300148194244294340390440482488582600×300175×90200×100250×125300×150350×175400×150588594175198200248250298300346350400100125150175200204250255302300305348350402398400405408407100150175200250300300300300300300302909910012412514915017417515066.577.58129141210151012151113182120667891011111112121454.55.5565.56.56788910111212141412151516191518212821359911121416181518172023878898991113101013131616161620202020202424242424241316162020242428282828281013131313161616161621.930.3140.5551.4364.2872.2892.18104.68108.31120.43135.43145.99173.87179.24187.6219.48296.18251.48361.4427.2539.7656.2473.03101.51136.74157.38146.45164.45174.49192.49222.3723.2123.5927.5732.8937.8741.5547.5353.263.6671.120.5710.720.8641.0131.1561.1641.4541.4641.7381.7461.7562.0262.0422.3132.3172.3332.3712.3492.4030.6620.9481.1461.3381.6281.9192.0172.0942.1062.2922.3042.320.6830.7610.7670.960.9661.1531.1591.3481.3581.35617.19100×100×6×823.79125×125×6.5×931.83150×150×7×1040.37175×175×7.5×1150.46200×200×8×1256.74200×204×12×1272.36250×250×9×1482.17250×255×14×1485.02294×302×12×1294.54300×300×10×15106.31300×305×15×15114.6344×348×10×16136.49350×350×12×19140.7388×402×15×15147.27394×398×11×18172.29400×400×13×21232.5414×405×18×28197.41400×408×21×21283.73428×407×20×3521.39148×100×6×931.21194×150×6×944.15244×175×7×1157.33294×200×8×1279.69340×250×9×14107.34390×300×10×16123.54440×300×11×18114.96482×300×11×15129.09488×300×11×18136.97582×300×12×17151.1588×300×12×20174.56594×302×14×2318.22175×90×5×818.52198×99×4.5×721.64200×100×5.5×825.82248×124×5×829.73250×125×6×932.62298×149×5.5×837.31300×150×6.5×941.76346×174×6×949.97350×175×7×1155.83400×150×8×13H型钢特性表
理论重量计算公式=0.00785×[t1×(H-2×t2)+2×B×t2+0.858×r]截面尺寸(mm)类别型号H396400450446450496500×200500506596600×200600606700×300800×300200×200250×250692700792800200244250294300×300300300HP H型钢桩338350×350344350350388394400×400400414400428B199200150199200199200201199200201300300300300204252255302300305351354350357402405400405408407t178989910111011121313141412111412101513161219151813182120t211131412141416191517202024222612111412151513161919151821282135r16162020202020202424242828282816161620202020202020242424242424截面面积2(cm)72.1684.1283.4184.9597.41101.27114.23131.29121.24135.2153.26211.49235.49243.45267.4572.2882.06104.68108.31120.43135.43135.25166.63173.87198.37179.24215.18219.48296.18251.48361.44000000000截面周长(m)1.5461.5561.4481.6381.6481.7361.7461.761.9271.9371.9512.512.5262.7082.7241.1641.4461.4641.7381.7461.7562.022.0382.0422.0562.3132.3312.3332.3712.3492.403000000000理论重量kg/m备注2
400×200HN450×150450×20056.65396×199×7×1166.03400×200×8×1365.48450×150×9×1466.69446×199×8×1276.47450×200×9×1479.5496×199×9×1489.67500×200×10×16103.06506×201×11×1995.17596×199×10×15106.13600×200×11×17120.31606×201×12×20166.02692×300×13×20184.86700×300×13×24191.11792×300×14×22209.95800×300×14×2656.74200×204×12×1264.42244×252×11×1182.17250×255×14×1485.02294×302×12×1294.54300×300×10×15106.31300×305×15×15106.17338×351×13×13130.8344×354×16×16136.49350×350×12×19155.72350×357×19×19140.7388×402×15×15168.92394×405×18×18172.29400×400×13×21232.5414×405×18×28197.41400×408×21×21283.73428×407×20×35000000000自定义H型钢
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