冷弯内卷边槽钢或C型钢
尺寸
截面积
重量
型钢重心
惯性矩
回转半径
截面模数
mm
Cm2
kg/m
Cm
Cm4
Cm
Cm3
h
b
a
t=r
F
M
Ey1
Ex1
Jx
Jy
Ix
Iy
Wx
Wy
72
68
25
4
9.76
7.219
3.138
3.6
80.186
64.586
2.866
2.572
22.269
20.582
80
80
26
4
11.04
8.225
3.614
4
116.658
99.556
3.251
3.003
29.165
27.547
100
50
20
3
6.495
5.098
1.848
5
98.56
22.802
3.895
1.873
19.712
7.235
120
50
20
3
7.095
5.569
1.705
6
125.129
24.391
4.63
1.854
25.351
7.402
120
60
20
3
7.695
6.04
2.111
6
172.647
37.987
4.736
2.221
28.774
9.768
140
50
20
3
7.695
6.04
1.583
7
219.848
25.737
5.345
1.828
31.406
7.532
150
50
25
3
11.36
8.476
1.69
7.5
370.766
39.915
5.713
1.874
49.435
23.618
160
60
20
3
8.895
6.982
1.846
8
339.955
41.989
6.182
2.172
42.494
10.109
160
70
20
3
9.495
7.453
2.229
8
376.933
61.266
6.3
2.54
47.116
12.843
180
70
20
3
10.095
7.942
2.106
9
496.693
63.712
7.014
2.512
55.188
13.01
200
60
20
3
10.095
7.942
1.644
10
578.425
45.041
7.569
2.112
57.842
10.342
200
70
20
3
10.695
8.395
1.996
10
636.643
65.883
7.715
2.481
63.644
13.167
250
50
26
3
11.07
8.936
1.307
12.5
989.871
37.706
9.198
1.795
79.19
28.846
250
80
25
4
17.1
13.5
2.23
/
1550
135
9.52
2.81
124
23.4
280
75
20
2.5
11.261
8.839
1.818
14
1257.049
74.286
10.566
2.569
89.789
13.074
320
80
20
3
14.895
11.693
1.829
16
2122.841
105.084
11.938
2.656
132.678
17.028
注：b尺寸≤120mm可任意选择
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