常用型鋼理論重量

1、、H型鋼理論重量表H型鋼（公斤/米）（H高度,B寬度,t1腹板厚度，t2翼緣厚度）類別型號(hào)H*B(mm)t1(mm)t2(mm)理論重量HW200*200200*20081250.5200*204121256.7250*250250*25091472.4250*255141482.2300*300294*302121285300*300101594.5300*3051515106350*350344*3481016115350*3501219137400*400388*4021515141394*3981118147400*4001321172400*4082121197414*4051828

2、233428*4072035284458*4173050415498*342457060521.4HM150*100148*10069200*150194*1506931.2250*175244*17571144.1300*200294*20081257.3350*250340*25091479.7400*300390*3001016107450*300440*3001118124500*300482*3001115115488*3001118129600*300582*3001217137588*3001220151594*3021423175HN100*50100*50579.54125*

3、60125*606813.3150*75150*755714.3175*90175*905818.2200*100198*994.5718.5200*1005.5821.7250*125248*1245825.8250*1256929.7300*150298*1495.5832.6300*1506.5937.3350*175346*1746941.8350150400*15081355.8400*200396*19971156.7400*20081366450*150450*15091465.5450*200446*19981266.7450*20091476.550

4、0*150500*150101677.1500*200496*19991479.5500*200101689.6506*2011119103600*200596*199101595.1600*2001117106606*2011220120700*300692*3001320166700*3001324185800*300792*3001422191800*3001426210900*300890*2991523213900*3001628243912*3021834286、鋼板理論重量表厚度(mm理論重量(kg/m2)厚度(mm理論重量(kg/m2)厚度(mrm理論重量(kg/m2)0.20

5、1.570.755.891.814.130.251.960.806.282.015.700.302.360.907.072.217.270.352.751.007.852.519.360.403.141.18.642.821.980.453.531.29.423.023.550.503.931.310.213.225.120.554.321.410.993.527.480.604.711.511.783.829.830.655.101.612.563.930.620.705.501.713.354.031.40中厚鋼板理論重量表（中厚鋼板鋼板的理論重量）厚度（mm理論重量（kg/m2）厚度(m

6、rm理論重量（kg/m2）厚度(mrm理論重量（kg/m2）4.535.3316125.6038298.30539.2518141.3040314.005.543.1820157.0042329.70647.1622172.7044345.40754.9524188.4045353.25862.8025196.2546361.10970.6526204.1048376.801078.6028219.8050392.501186.3530235.5052408.201294.2032251.2054423.9013102.1034266.9055431.7514109.9035274.75564

7、39.6015117.7536282.6058455.30三、工字鋼理論重量表熱軋普通工字鋼每米重量表型號(hào)尺寸（毫米）截卸卸積（厘米2）理論重量（公斤/米）hbdtr110100684.57.63.314.311.212.61267458.43.518.114.214140805.59.113.821.516.9161608869.9426.120.518180946.510.74.330.624.120a_200100711.44.535.527.920b200102911.44.539.531.122a2201107.512.34.8423322b2201129.512.34.846.43

8、6.425a250116813548.538.125b2501181013553.54228a2801228.513.75.355.4543.428b28012410.513.75.361.0547.932aJ3201309.5155.867.0552.732b32013211.5155.873.4557.732c_J32013413.5155.879.9562.8J36a3601361015.8676.359.936b3601381215.8683.565.636c3601401415.8690.771.240a40014210.516.56.386.167.640b40014412.516

9、.56.394.173.840c40014614.516.56.310280.145a45015011.5186.810280.445b45015213.518 _6.811187.445c45015415.5186.812094.550a50015812201711993.650b 口5001601420712910150c5001621620713910956a56016612.5217.3135.25106.256b_56016814.5217.3146.4511556c56017016.5217.3157.85123.963a63017613227.5154.9121.663b6301

10、7815227.5167.5131.563c63018017227.5180.1141熱軋輕型工字鋼每米重量表型 號(hào)尺寸（毫米）截向向 積（厘米2）理論重量（公斤/ 米）型 號(hào)尺寸（毫米）截卸卸枳（厘米2）理論 重量（公 斤/ 米）hbdthbdt10100 554.57.212.09.4618180905.18.123.418.412 J12064 14.87.314.711.518a1801005.18.325.419.9114140 ,73 14.95.07.517.413.7202001005.28.426.8121022.716160817.820.21520a2001105.28.

11、628.9222201105.48.730.624.0404001558.013.071.456.122a p201205.48.932.825.8454501608.614.283.065.224 2401l55.69.534.827.3505001709.515.297.876.824a p401255.69.837.529.45555018010.316.511489.827 27012516.09.840.231.560 J60019011.117.8132|10427a 270135：6.010.243.233.9656502001219.2 15312030 3001356.510

12、.246.536.5707002101320.817613830a 3001456.510.749.939.270a7002101524.020215833 3301407.011.253.842.270b70021017.528.223418436 3601457.512.361.948.6四、槽鋼理論重量表槽鋼理論重量規(guī)格型號(hào)重量/米(kg)50*37*4.55#5.4463*40*4.86.3#6.63565*40*4.86.5#6.780*43*58#8.045100*48*5.310#10.007120*53*5.512#12.06126*53*5.512.6#12.37140*60

13、*814#A14.53140*60*814#B16.73160*63*6.516#A17.23160*65*8.516#B19.755180*68*718#A20.17180*70*918#B23200*73*720#A22.637200*75*920#B25.777220*77*722#A24.999220*79*922#B28.453240*78*724#A26.86240*80*924#B30.628250*78*725#A27.41250*80*925#B31.335270*82*7.527#A30.838270*84*9.527#B35.077280*82*7.528#A31.427

14、280*84*9.528#B35.823300*85*7.530#A34.463300*87*9.530#B39.173320*88*832#A38.083320*90*1032#B43.107360*96*936#A47.814360*98*1136#B53.466400*100*10.540#A58.928400*102*12.540#B65.208五、角鋼理論重量角鋼理論重量表及角鋼理論 重量計(jì)算等邊角鋼理論重量計(jì)算鋼材理論重量計(jì)算的計(jì)量單位為公斤（kg ）。其基本公式為：W （重量，kg ） = F （斷面積mm2 ） 乂 L （長(zhǎng)度，m ） 乂P （密度，g/cm3 ） X 1/10

15、00鋼的密度為：7.85g/cm3 ,各種鋼 材理論重量計(jì)算公式如下： 名稱（單位）計(jì)算公式 符號(hào)意義 計(jì)算 舉例 等邊角鋼（kg/m）W= 0.00785 Xd (2b ?C d ) +0.215 (R2 ?C 2r 2 )b=邊寬d=邊厚R=內(nèi)弧半徑r=端弧半徑求20 mm x 4mm等邊角鋼的每m重量。從冶金產(chǎn)品目錄中查出4mm X 20 mm等邊角鋼的R為3.5，r為1.2 ,則每m重量二 0.00785 X4 X (2 X20 ?C4 )+0.215 乂 (3.52 ?C2 X 1.2 2 )= 1.15kg型號(hào)尺寸(mm)長(zhǎng)度(m)理論重量(kg/m)邊寬邊厚220343-90.8

16、891.1452.5325343-91.1241.4593030343-91.3731.7863.6363453-91.6562.1632.65444033-91.85242.42252.97632.0884.54544-122.73653.36963.98532.33243.05955054-123.77064.46532.62443.4465.65654-124.25186.56843.9076.36354-124.82265.72187.469109.15144.37255.39777064-126.40677.39888.37355.81866.9057.57574-127.97689

17、.0301011.08956.21188064-127.37678.5258109.65811.87468.35079.65699084-1910.9461013.4761215.94069.366710.830812.276101001015.1201217.8981420.6111623.257711.9281111084-1913.5321016.6901219.7821422.8091019.13312.5125124-1922.6961426.1931021.4881225.52214140144-1929.4901633.3931024.7291229.39116160146-19

18、33.9871638.51812331938.383161843.54248.6341442.8941648.68020200186-1954.4012060.0562471.168熱軋等邊角鋼尺寸及重量計(jì)算公式：W（kg/m）=0.00785* 邊厚* （2 邊寬-邊厚）不等邊角鋼理論重量計(jì)算鋼材理論重量計(jì)算的計(jì)量單位為公斤（kg ）。其基本公式為：W （重量，kg ） = F （斷面積mm2 ） 乂 L （長(zhǎng)度，m ） 乂 P （密度，g/cm3 ） X 1/1000鋼的密度為：7.85g/cm3 ,各種鋼 材理論重量計(jì)算公式如下： 名稱（單位）計(jì)算公式 符號(hào)意義

19、 計(jì)算 舉例不等邊角鋼（kg/m）W= 0.00785 Xd （B+b ?C d ） +0.215 （R2 ?C 2 r 2）B=長(zhǎng)邊寬b=短邊寬d=邊厚R=內(nèi)弧半徑r=端弧半徑求30 mm x 20mm x 4mm不等邊角鋼的每 m重量。從冶金產(chǎn)品目錄中查出30 X20 X4不等邊角鋼的R為3.5，r為1.2 ,則每 m 重量=0.00785 X4 X (30+20 ?C 4 ) +0.215 乂 (3.52 ?C 2 x 1.2 2 ) = 1.46kg型號(hào)尺寸（mrm理論重量（kg/m）長(zhǎng)邊寬短邊寬邊厚2.5/1625251616340.9123.2/2322031.171322041.

20、5224/2.5402531.484402541.9364.5/2.8452831.687452842.2035/3.2503231.908503242.4945.6/3.6563632.153563642.818563653.4666.3/4634043.185634053.920634064.638634075.3397/4.5704543.570704554.403704565.218704576.0117.5/5755054.808755065.699755087.4317550109.0988/5805055.005805065.935805076.848805087.7459/5.

21、6905655.661905666.717905677.756905688.77910/6.31006367.5501006378.7221006389.878100631012.14210/81008068.3501008079.65610080810.946100801013.47611/71107068.3501107079.65611070810.946110701013.47612.5/812580711.06612580812.511125801015.474125801218.33014/914090814.160140901017.475140901220.7241409014

22、23.90816/101601001019.8721601001223.5921601001427.2471601001630.83518/111801101022.2731801101226.4641801101430.5891801101634.64920/12.52001251229.7612001251434.4362002001251639.0451251843.588計(jì)算方法結(jié)果修約基本重量kg/mm.m27.85（厚度1mm面積1m2的重量 單位重量kg/m2基本重量（kg/m2）*厚度（mm）修約至四位有效數(shù)字鋼板面積m2寬度（m）*長(zhǎng)度（m）修約至四位有效數(shù)字六、C型鋼理論重量表c型鋼理論重量表hbatcm2kg/mC8080401523.742.72C10010050152.55.234.11C12012050202.55.984.7C120120602037.656.01C140140602038.256.48C160160702039.457.42C160160602036.982