钢材理算公式

1、钢材理算公式理重没有注明的均为每米/kg方钢圆钢、螺纹钢花纹板规格理重规格理重规格理重（平方）10*100.7856.50.262.522.612*121.1380.3953.026.614*141.54100.6173.530.516*162.01120.8884.034.418*182.54141.214.538.320*203.14161.585.042.325*254.911826.050.130*307.06202.478.065.8222.98253.85284.83326.31热板无缝管扁钢规格理重平米规格理重规格理重0.53.92525*251.393*160.380.85.8

2、8832*32.154*160.500.86.28038*32.593*200.471.07.8545*44.404*200.631.29.4251*44.634*250.781.511.7857*45.233*300.712.015.7076*4.57.934*401.262.519.6389*4.59.386*401.883.023.55108*4.511.495*501.964.031.40127*4.513.598*503.145.039.25133*515.786*602.836.047.10159*622.648*805.208.062.80219*736.608*1006.281

3、0.078.50219*841.6510*1007.8512.094.20325*1077.6814.0109.90377*12108.02镀锌角铁工字钢角铁规格理重规格理重规格理重40*42.5671011.26125*25*31.12450*53.9961213.9830*30*31.373扁铁1416.89040*40*42.4221620.51345*45*53.36925*40.8271824.14350*50*53.77030*30.75320b31.06963*63*65.72140*41.33522b36.52470*70*77.39825b42.03075*75*89.030

4、28b47.88875*50*65.69930b48.08480*80*89.65332b54.74190*90*79.65590*90*912.717100*100*1015.120125*125*1222.696槽钢型号规格焊管镀锌管电线管规格理重公分寸55.4381.261.330.6256.56.7091.631.750.76688.045151/22.422.571.0481010.007203/43.133.321.3291212.0592513.844.071.61114a14.535321 1/44.885.172.40714b16.733401 1/26.647.0416a1

5、7.245028.348.841619.752652 1/210.8511.518a20.17480315.0415.941823.00100418.2419.3320a22.637125517.8118.882025.77721.6322.932228.453150625b31.3352835.8233039.173H型钢重量计算公式及H型钢重量计算表（1）H型钢重量计算公式：H型钢重量=*L*7.85*1/1000其中 h-高度（MM），b-脚宽（MM），d-腰厚（MM），r-内面圆角半径（MM）r1-边端圆角半径（MM），L-长度（M）（2）H型钢重量计算表：规 格单 重规 格单 重规

6、格100*50*5*79.54294*302*12*1285482*300*11*15100*100*6*817.2300*300*10*1594.5488*300*11*18125*60*6*813.3300*305*15*15106496*199*9*14125*125*6.5*923.8338*351*13*13106500*200*10*16148*100*6*921.4340*250*9*1479.7582*300*12*17150*75*5*714.3344*354*16*16131588*300*12*20150*150*7*1031.9346*174*6*941.8596*19

7、9*10*15175*90*5*818.2350*175*7*1150600*200*11*17175*175*7.5*1140.3344*348*10*16115700*300*13*24194*150*6*931.2350*350*12*19137198*99*4.5*718.5388*402*15*15141200*100*5.5*821.7390*300*10*16107200*200*8*1250.5394*398*11*18147200*204*12*1272.28400*150*8*1355.8244*175*7*1144.1396*199*7*1156.7244*252*11*

8、1164.4400*200*8*1366248*124*5*825.8400*400*13*21172250*125*6*929.7400*408*21*21197250*250*9*1472.4414*405*18*28233250*255*14*1482.2440*300*11*18124294*200*8*1257.3446*199*7*1166.7300*150*6.5*937.3450*200*9-1476.5造船用球扁钢理论重量计算公式和造船用球扁钢理论重量表（1）造船用球扁钢理论重量计算公式：每米造船用球扁钢理论重量边宽厚0.00785（2）造船用球扁钢理论重量，造船用球扁钢尺寸

9、规格h一高度 b一宽度 t一腹板厚度 rl一球端圆角半径、球斜面与腹板间的圆角半径r一球顶面与腹板间的圆角半径 ，I-惯性矩i一惯性半径 Xo_一重心距离 Y0一重心距离型号尺 寸截面面积/cm2理论质量(kgm)XxYYUUUU重心距离bhtr1rIxcm4IYcmlYcm4iycmIUcm4iucm轴的斜角tanaXocmYocm5501642.51.52.882.266.961.560.43O.390.31O.32O.140.4l3.136601953.54.313.3815.001.870.950.47O.69O.400.13O.503.747702l53.55.104.0024.10

10、2.181.340.52O.95O.43O.130.544.4088022545.874.6l36.232.491.770.551.200.450.12O.555.07990245.547.075.5555.602.812.370.581.65O.49O.120.585.651010026658.686.8l85.223.143.59O.642.60O.550.120.656.2912120306.552.011.198.781583.765.820.724.200.62O.10O.727.5514a140337614.1411.102744.429.12O.8l6.00O.650.10O.7

11、98.8214b140359616.9413.3032l4.3711.120.8l8.000.690.10O.848.5516a160368718.0514.174685.1013.67O.8710.00O.74O.090.869.9516b16038lO721.2516.685275.0016.360.8813.00O.780.09O.9l9.7518a180409722.2917.507245.8419.45O.9415.000.82O.09O.9311.1518b18042ll725.8920.328375.7023.02O.9417.00O.8l0.09O.9810.8120a2004

12、41083.O27.4921.581a786.3729.601.0421.000.88O.091.0212.4020b2004612831.4924.7212656.3534.001.0424.000.880.091.0812.0622a22048118.532.9625.8716ll7.0041.111.1230.00O.960.091.1013.5022b22050138.537.3629.3317956.9546.821.1235.00O.97O.091.1613.2024a2405212938.9230.5522327.5855.551.1944.001.060.081.1914.7024b2405414943.7234.3225427.6463.7l1.2l53.001.10O.081.2414.3527a27055129.543.9934.53326