摘要: 不等边角钢理论重量表
不等边角钢理论重量表
热轧不等边角铁规格重量表/每米
角钢号数
尺寸（毫米）
截断面积
（厘米2）
理论重量
（公斤/米）
表面积
...
不等边角钢理论重量表
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不等边角钢理论重量表
热轧不等边角铁规格重量表/每米 |
| 角钢号数 |
尺寸（毫米） |
截断面积
（厘米2） |
理论重量
（公斤/米） |
表面积
（米2/米） |
| b |
B |
t |
r |
| 2.5/1.6 |
25 |
16 |
3
4 |
3.5 |
1.162
1.499 |
0.912
1.176 |
0.080
0.079 |
| 3.2/2 |
32 |
20 |
3
4 |
3.5 |
1.492
1.939 |
1.171
1.522 |
0.102
0.101 |
| 4/2.5 |
40 |
25 |
3
4 |
4 |
1.890
2.467 |
1.484
1.936 |
0.127
0.127 |
| 4.5/2.8 |
45 |
28 |
3
4 |
5 |
2.149
2.806 |
1.687
2.203 |
0.143
0.143 |
| 5/3.2 |
50 |
32 |
3
4 |
5.5 |
2.431
3.177 |
1.908
2.494 |
0.161
0.160 |
| 5.6/3.6 |
56 |
36
|
3
4
5 |
6 |
2.743
3.590
4.415 |
2.153
2.818
3.466 |
0.181
0.180
0.180 |
| 6.3/4 |
63 |
40 |
4
5
6
7 |
7 |
4.058
4.993
5.908
6.802 |
3.185
3.920
4.638
5.339 |
0.202
0.202
0.201
0.201 |
| 7/4.5 |
70 |
45 |
4
5
6
7 |
7.5 |
4.547
5.609
6.647
7.657 |
3.570
4.403
5.218
6.011 |
0.226
0.225
0.225
0.225 |
| 7.5/5 |
75 |
50 |
5
6
8
10 |
8 |
6.125
7.260
9.467
11.590 |
4.808
5.699
7.431
9.098 |
0.245
0.245
0.244
0.244 |
| 8/5 |
80 |
50 |
5
6
7
8 |
8 |
6.375
7.560
8.724
9.867 |
5.005
5.935
6.848
7.745 |
0.255
0.255
0.255
0.254 |
| 5.6/3.6 |
56 |
36
|
3
4
5 |
6 |
2.743
3.590
4.415 |
2.153
2.818
3.466 |
0.181
0.180
0.180 |
| 6.3/4 |
63 |
40 |
4
5
6
7 |
7 |
4.058
4.993
5.908
6.802 |
3.185
3.920
4.638
5.339 |
0.202
0.202
0.201
0.201 |
| 7/4.5 |
70 |
45 |
4
5
6
7 |
7.5 |
4.547
5.609
6.647
7.657 |
3.570
4.403
5.218
6.011 |
0.226
0.225
0.225
0.225 |
| 7.5/5 |
75 |
50 |
5
6
8
10 |
8 |
6.125
7.260
9.467
11.590 |
4.808
5.699
7.431
9.098 |
0.245
0.245
0.244
0.244 |
| 8/5 |
80 |
50 |
5
6
7
8 |
8 |
6.375
7.560
8.724
9.867 |
5.005
5.935
6.848
7.745 |
0.255
0.255
0.255
0.254 |
| 9/5.6 |
90 |
56
|
5
6
7
8 |
9 |
7.212
8.557
9.880
11.183 |
5.661
6.717
7.756
8.779 |
0.287
0.286
0.286
0.286 |
| 10/6.3 |
100 |
63 |
6
7
8
10 |
10 |
9.617
11.111
12.584
15.467 |
7.550
8.722
9.878
12.142 |
0.320
0.320
0.319
0.319 |
| 10/8 |
100 |
80 |
6
7
8
10 |
10 |
10.637
12.301
13.944
17.167 |
8.350
9.656
10.946
13.476 |
0.354
0.354
0.353
0.353 |
| 11/7 |
110 |
70 |
6
7
8
10 |
10 |
10.637
12.301
13.944
17.167 |
8.350
9.656
10.946
13.476 |
0.354
0.354
0.353
0.353 |
| 12.5/8 |
125 |
80 |
7
8
10
12 |
11 |
14.096
15.989
19.712
23.351 |
11.066
12.551
15.474
18.330 |
0.403
0.403
0.402
0.402 |
| 14/9 |
140 |
90 |
8
10
12
14 |
12 |
18.038
22.261
26.400
30.456 |
14.160
17.475
20.724
23.908 |
0.453
0.452
0.451
0.451 |
| 16/10 |
160 |
100 |
10
12
14
16 |
13 |
25.315
30.054
34.709
39.281 |
19.872
23.592
27.247
30.835 |
0.512
0.511
0.510
0.510 |
| 18/11 |
180 |
110 |
10
12
14
16 |
14 |
28.373
33.712
38.967
44.139 |
22.373
26.464
30.589
34.649 |
0.571
0.571
0.570
0.569 |
| 20/12.5 |
200 |
125 |
12
14
16
18 |
14 |
37.912
43.867
49.739
55.526 |
29.761
34.436
39.045
43.588 |
0.641
0.640
0.639
0.639 |
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