扁钢重量计算公式
十八文库-文档背景图片素材
2023年2月18日发(作者：自来水表怎么读数)扁钢理论重量表大全
双击自动滚屏发布者：qywl发布时间：2010-4-6阅读：1424次【字体：大中小】
扁钢理论重量表大全
扁钢宽度
／mm
理论质量／(kg／m)
5678918202530
80.310.380.44
100.390.470.550.630.71
120.470.550.660.750.850.941.04
130.510.610.710.820.921.021.12
140.550.660.770.880.991.101.211.32
150.590.710.820.941.061.181.291.41
160.630.750.881.001.131.261.381.511.76
180.710.850.991.131.271.411.551.701.962.122.26
200.780.941.101.261.411.571.731.882.282.362.512.63
220.861.041.211.381.551.731.902.072.422.692.763.113.45
240.941.131.321.511.691.882.072.262.642.833.013.393.77
250.981.181.371.571.771.962.162.362.752.943.143.533.92
281.101.321.541.761.982.202.422.643.083.283.523.964.405.49
301.181.411.651.882.122.362.592.833.303.533.774.244.715.89
321.511.762.012.262.512.763.013.523.774.025.025.026.287.54
351.651.922.192.472.753.023.293.854.124.394.955.496.878.24
361.701.982.262.542.833.113.393.964.244.525.095.657.068.48
382.092.392.682.983.283.584.184.474.775.375.977.468.95
402.202.512.833.143.453.774.404.715.025.656.207.859.42
452.833.183.533.894.244.955.295.656.367.068.8310.60
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#5.44
63**40*4.86.3#6.635
65*40*4.86.5#6.7
80*43*58#8.045
100*48*5.310#10.007
120*53*5.512#12.06
126*53*5.512.6#12.37
140*60*814#A14.53
140*60*814#B16.73
160*63*6.516#A17.23
160*65*8.516#B19.755
180*68*718#A20.17
180*70*918#B23
200*73*720#A22.637
200*75*920#B25.777
220*77*722#A24.999
220*79*922#B28.453
240*78*724#A26.86
240*80*924#B30.628
250*78*725#A27.41
250*80*925#B31.335
270*82*7.527#A30.838
270*84*9.527#B35.077
280*82*7.528#A31.427
280*84*9.528#B35.823
300*85*7.530#A34.463
300*87*9.530#B39.173
320*88*832#A38.083
320*90*1032#B43.107
360*96*936#A47.814
360*98*1136#B53.466
400*100*10.540#A58.928
400*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/m
220
30.877
990
1013.476
41.1451215.94
2.525
31.121
10100
69.366
41.459710.83
330
31.373812.276
41.7861015.12
440
31.8521217.898
42.4221420.611
52.9761623.257
550
32.332
11110
711.928
43.059813.532
53.771016.69
64.4651219.782
6.363
43.0971422.809
54.822
12.5125
815.504
65.7211019.133
87.4691222.696
109.1511426.193
770
44.372
14140
1021.488
55.3971225.522
66.4061429.49
77.3981633.393
88.373
16160
1024.729
7.575
55.8181229.391
66.9051433.987
77.9761638.518
89.03
18180
1233.159
1011.0891438.383
880
56.2211643.542
67.3761848.634
78.525
20200
1442.894
89.6581648.68
1011.8741854.401
990
68.352060.056
79.6562471.168
810.946
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）×ρ（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
例等边角钢（kg/m）
W=0.00785×[d（2b?Cd）+0.215（R2?C2r2）]
b=边宽d=边厚R=内弧半径r=端弧半径
求20mm×4mm等边角钢的每m重量。从冶金产品目录中查出4mm×20mm等边角钢的R为3.5，
r为1.2，则每m重量=0.00785×[4×（2×20?C4）+0.215×（3.52?C2×1.22）]=1.15kg
型号
尺寸(mm)
长度(m)理论重量(kg/m)
边宽边厚
220
3
4
3-9
0.889
1.145
2.525
3
3-9
1.124
41.459
3
30
30
3
4
3-9
1.373
1.786
3.636
3
4
5
3-9
1.656
2.163
2.654
440
3
4
5
3-9
1.852
2.422
2.976
4.545
3
4
5
6
4-12
2.088
2.736
3.369
3.985
550
3
4
5
6
4-12
2.332
3.059
3.770
4.465
5.656
3
4
5
8
4-12
2.624
3.446
4.251
6.568
6.363
4
5
6
8
10
4-12
3.907
4.822
5.721
7.469
9.151
770
4
5
6
7
8
4-12
4.372
5.397
6.406
7.398
8.373
7.575
5
6
7
8
10
4-12
5.818
6.905
7.976
9.030
11.089
880
5
6
7
8
10
4-12
6.211
7.376
8.525
9.658
11.874
990
6
7
8
10
12
4-19
8.350
9.656
10.946
13.476
15.940
10100
6
7
8
10
12
9.366
10.830
12.276
15.120
17.898
14
16
20.611
23.257
11110
7
8
10
12
14
4-19
11.928
13.532
16.690
19.782
22.809
12.5125
10
12
14
4-19
19.133
22.696
26.193
14140
10
12
14
16
4-19
21.488
25.522
29.490
33.393
16160
10
12
14
16
6-19
24.729
29.391
33.987
38.518
18180
12
14
16
18
6-19
33.159
38.383
43.542
48.634
20200
14
16
18
20
6-19
42.894
48.680
54.401
60.056
2471.168
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）×ρ（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
例不等边角钢（kg/m）
W=0.00785×[d（B+b?Cd）+0.215（R2?C2r2）]
B=长边宽b=短边宽d=边厚R=内弧半径r=端弧半径
求30mm×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?C4）+0.215×（3.52?C2×1.2
2）]=1.46kg
型号
尺寸（mm）
理论重量（kg/m）
长边宽短边宽边厚
2.5/16
25
25
16
16
3
4
0.912
1.176
3.2/2
322031.171
322041.522
4/2.5
402531.484
402541.936
4.5/2.8
452831.687
452842.203
5/3.2
503231.908
503242.494
5.6/3.6
563632.153
563642.818
563653.466
6.3/4
634043.185
634053.920
634064.638
634075.339
7/4.5
704543.570
704554.403
704565.218
704576.011
7.5/5
755054.808
755065.699
755087.431
7550109.098
8/5
805055.005
805065.935
805076.848
805087.745
9/5.6
905655.661
905666.717
905677.756
905688.779
10/6.3
1006367.550
1006378.722
1006389.878
100631012.142
10/8
1008068.350
1008079.656
10080810.946
100801013.476
11/7
1107068.350
1107079.656
11070810.946
110701013.476
12.5/8
12580711.066
12580812.511
125801015.474
125801218.330
14/9
14090814.160
140901017.475
140901220.724
140901423.908
16/10
1601001019.872
1601001223.592
1601001427.247
1601001630.835
18/11
1801101022.273
1801101226.464
1801101430.589
1801101634.649
20/12.5
2001251229.761
2001251434.436
2001251639.045
2001251843.588
扁钢理论重量表
规格长度理论重量
宽度厚度m(kg/m)
10
345678
0.240.310.390.470.550.63
12
345678
0.280.380.470.570.660.75
14
345678
0.330.440.550.660.770.88
16
345678910
0.380.500.630.750.881.001.151.26
18
3456789103
0.420.570.710.850.991.131.271.41
20
3456789101112
0.470.630.780.941.101.261.411.571.731.88
22
3456789101112
0.520.690.861.041.211.381.551.731.902.07
25
34567891011121416
0.590.790.981.181.371.571.771.962.162.362.752..943.14
28
34567891011121416
0.660.881.101.321.541.761.982.202.422.643.083.283.53
30
345678910
0.710.941.181.411.651.882.122.362.592.833.303.533.774.244.71
32
345678910
0.751.011.251.501.762.012.262.552.763.013.513.774.024.525.02
35
345678910222528
0.821.101.371.651.922.202.472.753.023.303.854.124.404.955.506.04
6.877.69
40
345678910222528
0.941.261.571.882.202.512.833.143.453.774.405.025.656.286.917.858.79
45
34567891
1.061.411.772.122.472.833.183.533.894.244.955.656.367.077.77
8.839.8910.6011.3012.72
50
345678916
1.181.571.962.362.753.143.533.934.324.715.506.287.077.858.649.81
10.9911.7812.5614.13
55
45678916
1.732.162.593.023.453.894.324.755.186.046.917.778.649.5010.79
12.0912.9513.8215.54
60
456789164045
1.882.362.833.303.774.244.715.185.656.597.548.489.4210.36
11.7813.1914.1315.0716.9618.8421.20
65
456789164045
2.042.553.063.574.084.595.105.616.127.148.169.1910.2111.23
12.7614.2915.3116.3318.3720.4122.96
70
456789164045
2.202.753.303.854.404.955.506.046.597.698.799.8910.9912.09
13.7415.3916.4917.5819.7821.9824.73
75
456789164045
2.362.943.534.124.715.305.896.487.078.249.4210.6011.7812.95
14.7216.4917.6618.8421.1923.5526.49
80
567891640455056
3.143.774.405.025.656.286.917.548.7910.0511.3012.5613.8215.70
17.5818.8420.0922.6125.1228.2631.4035.17
85
567890
3.344.004.675.346.016.677.348.019.3410.6812.0113.3514.6816.68
18.6820.0221.3524.0226.6930.0333.3637.3640.04
90
567890
3.534.244.955.656.367.077.778.489.8911.3012.7214.1315.5417.66
19.7821.2022.6125.4328.2631.7935.3339.5642.39
95
567890
3.734.475.225.976.717.468.208.9510.4411.9313.4214.9216.4118.64
20.8822.3723.8626.8529.8333.5637.2941.7644.75
100
567890
3.934.715.506.287.077.858.649.4210.9912.5514.1315.7017.27
19.6321.9823.5525.1228.2631.4035.3339.2543.9647.10
105
567890
4.124.955.776.597.428.249.079.8911.5413.1914.8416.4918.13
20.6123.0824.7326.3729.6732.9737.0941.2146.1649.46
110
567890
4.325.186.046.917.778.649.5010.3612.0913.8215.5417.2719.0021.59
24.1825.9127.6331.0934.5438.8643.1848.3551.81
120
567890
4.715.656.597.548.489.4210.3611.3013.1915.0716.9618.8420.7223.5526.3828.26
30.1433.9137.6842.3947.1052.7556.52
125
67890
5.896.877.858.839.8110.7911.7813.7415.7017.66
19.6321.5824.5327.4829.4431.4035.3239.2544.1649.0654.9558.88
130
67890
6.127.148.169.1810.2111.2312.2514.2916.3818.37
20.4122.4525.5128.5730.6232.6536.7340.8245.9251.0357.1461.23
140
7890
7.698.799.8910.9912.0913.1915.39
17.5819.7821.9824.1827.4830.7732.9735.1739.5643.9649.4654.9561.5465.94
150
7890
8.249.4210.6011.7812.9514.1316.4918.8421.20
23.5525.9129.4432.9735.3337.6842.3947.1052.9958.8865.9470.65