1、扁钢理论重量表大全扁钢理论重量表大全扁钢理论重量表大全扁钢宽度 mm理论质量(kgm)567891011121415161820253080.310.380.44100.390.470.550.630.71120.470.550.660.750.850.941.04130.510.610.710.820.921.021.12140.550.660.770.880.991.101.211.32150.590.710.820.941.061.181.291.41160.630.750.881.001.131.261.381.511.76180.710.850.991.131.271.411.551
2、.701.962.122.26200.780.941.101.261.411.571.731.882.282.362.512.63220.861.041.211.381.551.731.902.072.422.692.763.113.45240.941.131.321.511.691.882.072.262.642.833.013.393.77250.981.181.371.571.771.962.162.362.752.943.143.533.92281.101.321.541.761.982.202.422.643.083.283.523.964.405.49301.181.411.651
3、.882.122.362.592.833.303.533.774.244.715.89321.511.762.012.262.512.763.013.523.774.025.025.026.287.54351.651.922.192.472.753.023.293.854.124.394.955.496.878.24361.701.982.262.542.833.113.393.964.244.525.095.657.068.48382.092.392.682.983.283.584.184.474.775.375.977.468.95402.202.512.833.143.453.774.4
4、04.715.025.656.207.859.42452.833.183.533.894.244.955.295.656.367.068.8310.60槽钢理论重量表大全槽钢理论重量规 格型 号重量/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*814#A14.53140*60*814#B16.73160*63*6.516#A17.23160*65*8.516#B19.75518
5、0*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#A31.427280*84*9.528#B35.823300*85*7.530#A34.463300*87*9.530#B39.173320*88*83
6、2#A38.083320*90*1032#B43.107360*96*936#A47.814360*98*1136#B53.466400*100*10.540#A58.928400*102*12.540#B65.208热轧等边角钢理论重量表型号尺寸（mm)理论重量型号尺寸（mm)理论重量边宽厚度kg/m边宽厚度kg/m22030.8779901013.47641.1451215.942.52531.1211010069.36641.459710.8333031.373812.27641.7861015.1244031.8521217.89842.4221420.61152.9761623.25
7、755032.33211110711.92843.059813.53253.771016.6964.4651219.7826.36343.0971422.80954.82212.5125815.50465.7211019.13387.4691222.696109.1511426.19377044.372141401021.48855.3971225.52266.4061429.4977.3981633.39388.373161601024.7297.57555.8181229.39166.9051433.98777.9761638.51889.03181801233.1591011.08914
8、38.38388056.2211643.54267.3761848.63478.525202001442.89489.6581648.681011.8741854.40199068.352060.05679.6562471.168810.946角钢理论重量表大全角钢理论重量表及角钢理论重量计算等边角钢理论重量计算钢材理论重量计算的计量单位为公斤（ kg ）。其基本公式为：W （重量， kg ） = F （断面积 mm2 ） L （长度， m ）（密度， g/cm3 ） 1/1000钢的密度为： 7.85g/cm3 ，各种钢材理论重量计算公式如下： 名称（单位） 计算公式 符号意义 计算举例 等
9、边角钢（kg/m） W= 0.00785 d （2b ?C d ）+0.215 （R2 ?C 2r 2 ）b= 边宽d= 边厚R= 内弧半径r= 端弧半径 求 20 mm 4mm 等边角钢的每m 重量。从冶金产品目录中查出 4mm 20 mm 等边角钢的R 为3.5 ，r 为1.2 ，则每m 重量= 0.00785 4 （2 20 ?C 4 ）+0.215 （3.52 ?C 2 1.2 2 ）= 1.15kg型号 尺寸 (mm) 长度 (m) 理论重量 (kg/m) 边宽 边厚 2 20 34 3-9 0.8891.145 2.5 25 34 3-9 1.1241.459 3 3030 34
10、3-9 1.3731.786 3.6 36 345 3-9 1.6562.1632.654 4 40 345 3-9 1.8522.4222.976 4.5 45 3456 4-12 2.0882.7363.3693.985 5 50 3456 4-12 2.3323.0593.7704.465 5.6 56 3458 4-12 2.6243.4464.2516.568 6.3 63 456810 4-12 3.9074.8225.7217.4699.151 7 70 45678 4-12 4.3725.3976.4067.3988.373 7.5 75 567810 4-12 5.8186.
11、9057.9769.03011.089 8 80 567810 4-12 6.2117.3768.5259.65811.874 9 90 6781012 4-19 8.3509.65610.94613.47615.940 10 100 67810121416 9.36610.83012.27615.12017.89820.61123.257 11 110 78101214 4-19 11.92813.53216.69019.78222.809 12.5 125 101214 4-19 19.13322.69626.193 14 140 10121416 4-19 21.48825.52229.
12、49033.393 16 160 10121416 6-19 24.72929.39133.98738.518 18 180 12141618 6-19 33.15938.38343.54248.634 20 200 1416182024 6-19 42.89448.68054.40160.05671.168 热轧等边角钢尺寸及重量计算公式：W(kg/m)=0.00785*边厚*（2边宽-边厚）不等边角钢理论重量计算钢材理论重量计算的计量单位为公斤（ kg ）。其基本公式为：W （重量， kg ） = F （断面积 mm2 ） L （长度， m ）（密度， g/cm3 ） 1/1000钢的密度
13、为： 7.85g/cm3 ，各种钢材理论重量计算公式如下： 名称（单位） 计算公式 符号意义 计算举例 不等边角钢（kg/m） W= 0.00785 d （B+b ?C d ）+0.215 （R2 ?C 2 r 2 ）B= 长边宽b= 短边宽d= 边厚R= 内弧半径r= 端弧半径 求 30 mm 20mm 4mm 不等边角钢的每m 重量。从冶金产品目录中查出30 20 4 不等边角钢的R 为3.5 ，r 为1.2 ，则每m 重量= 0.00785 4 （30+20 ?C 4 ）+0.215 （3.52 ?C 2 1.2 2 ）= 1.46kg型号尺寸（mm）理论重量（kg/m）长边宽短边宽边厚
14、2.5/1625 2516 163 40.912 1.1763.2/2322031.171322041.5224/2.5402531.484402541.9364.5/2.8452831.687452842.2035/3.2503231.908503242.4945.6/3.6563632.153563642.818563653.4666.3/4634043.185634053.920634064.638634075.3397/4.5704543.570704554.403704565.218704576.0117.5/5755054.808755065.699755087.431755010
15、9.0988/5805055.005805065.935805076.848805087.7459/5.6905655.661905666.717905677.756905688.77910/6.31006367.5501006378.7221006389.878100631012.14210/81008068.3501008079.65610080810.946100801013.47611/71107068.3501107079.65611070810.946110701013.47612.5/812580711.06612580812.511125801015.474125801218.
16、33014/914090814.160140901017.475140901220.724140901423.90816/101601001019.8721601001223.5921601001427.2471601001630.83518/111801101022.2731801101226.4641801101430.5891801101634.64920/12.52001251229.7612001251434.4362001251639.0452001251843.588扁钢理论重量表 规格长度理论重量 宽度厚度m(kg/m) 103 4 5 6 7 80.24 0.31 0.39
17、0.47 0.55 0.63 123 4 5 6 7 80.28 0.38 0.47 0.57 0.66 0.75 143 4 5 6 7 80.33 0.44 0.55 0.66 0.77 0.88 163 4 5 6 7 8 9 100.38 0.50 0.63 0.75 0.88 1.00 1.15 1.26 183 4 5 6 7 8 9 1030.42 0.57 0.71 0.85 0.99 1.13 1.27 1.41 203 4 5 6 7 8 9 10 11 120.47 0.63 0.78 0.94 1.10 1.26 1.41 1.57 1.73 1.88 223 4 5
18、6 7 8 9 10 11 120.52 0.69 0.86 1.04 1.21 1.38 1.55 1.73 1.90 2.07 253 4 5 6 7 8 9 10 11 12 14 160.59 0.79 0.98 1.18 1.37 1.57 1.77 1.96 2.16 2.36 2.75 2.94 3.14 283 4 5 6 7 8 9 10 11 12 14 160.66 0.88 1.10 1.32 1.54 1.76 1.98 2.20 2.42 2.64 3.08 3.28 3.53 303 4 5 6 7 8 9 10 11 12 14 16 18 200.71 0.9
19、4 1.18 1.41 1.65 1.88 2.12 2.36 2.59 2.83 3.30 3.533.77 4.24 4.71 323 4 5 6 7 8 9 10 11 12 14 16 18 200.75 1.01 1.25 1.50 1.76 2.01 2.26 2.55 2.76 3.01 3.51 3.77 4.02 4.52 5.02 353 4 5 6 7 8 9 10 11 12 14 16 18 20 22 25 280.82 1.10 1.37 1.65 1.92 2.20 2.47 2.75 3.02 3.30 3.85 4.12 4.40 4.95 5.50 6.0
20、4 6.87 7.69 403 4 5 6 7 8 9 10 11 12 14 16 18 20 22 25 280.94 1.26 1.57 1.88 2.20 2.51 2.83 3.14 3.45 3.77 4.40 5.02 5.65 6.28 6.91 7.85 8.79 453 4 5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 1.06 1.41 1.77 2.12 2.47 2.83 3.18 3.53 3.89 4.24 4.95 5.65 6.36 7.07 7.77 8.83 9.89 10.60 11.30 12.72 503
21、 4 5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 361.18 1.57 1.96 2.36 2.75 3.14 3.53 3.93 4.32 4.71 5.50 6.28 7.07 7.85 8.64 9.81 10.99 11.78 12.56 14.13 554 5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 361.73 2.16 2.59 3.02 3.45 3.89 4.32 4.75 5.18 6.04 6.91 7.77 8.64 9.50 10.79 12.09 12.95 13.82
22、 15.54 604 5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 36 40 451.88 2.36 2.83 3.30 3.77 4.24 4.71 5.18 5.65 6.59 7.54 8.48 9.42 10.36 11.78 13.19 14.13 15.07 16.96 18.84 21.20 654 5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 36 40 452.04 2.55 3.06 3.57 4.08 4.59 5.10 5.61 6.12 7.14 8.16 9.19 10.2
23、1 11.23 12.76 14.29 15.31 16.33 18.37 20.41 22.96 704 5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 36 40 452.20 2.75 3.30 3.85 4.40 4.95 5.50 6.04 6.59 7.69 8.79 9.89 10.99 12.09 13.74 15.39 16.49 17.58 19.78 21.98 24.73 754 5 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 36 40 452.36 2.94 3.53 4.12 4.71 5.30 5.89 6.48 7.07 8.24 9.42 10.60 11.78 12.95 14.72 16.49 17.66 18.84 21.19 23.55 26.49 805 6 7 8 9 10 11 12 14 16 18 20 22 25 28 30 32 36 40 45 50 56
