不等边角钢理论重量表
cm2
1.162
1.499
1.492
1.939
1.89
2.467
2.149
2.806
2.431
3.177
2.743
3.59
4.415
4.058
4.993
5.908
6.802
4.547
5.609
6.647
7.657
6.125
7.26
9.467
11.59
6.375
7.56
8.724
9.867
8.557
8.557
9.88
11.18
##########
11.111
12.584
15.467
10.637
12.301
13.944
17.167
10.637
12.301
13.944
17.16714.09615.98919.71223.35118.03822.26126.430.45625.31530.05434.70939.28128.37333.71238.96744.13937.91243.86749.73955.526
11\7
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