|
 |
|
宽*厚
mm
|
截面积
mm2
|
|
|
10*0.5
|
4.90
|
|
0.8
|
7.84
|
|
1.0
|
9.80
|
|
1.2
|
11.76
|
|
1.5
|
14.70
|
|
2.0
|
19.60
|
|
15*0.8
|
11.76
|
|
1.0
|
14.70
|
|
1.2
|
17.64
|
|
1.5
|
22.05
|
|
2.0
|
29.40
|
|
2.5
|
36.75
|
|
20*0.8
|
15.68
|
|
1.0
|
19.60
|
|
1.2
|
23.52
|
|
1.5
|
29.40
|
|
2.0
|
39.20
|
|
2.5
|
49.00
|
|
3.0
|
58.80
|
|
25*1.0
|
24.50
|
|
1.2
|
29.40
|
|
1.5
|
36.75
|
|
2.0
|
49.00
|
|
2.5
|
61.25
|
|
3.0
|
73.50
|
|
30*1.0
|
29.40
|
|
1.2
|
35.28
|
|
1.5
|
44.10
|
|
2.0
|
58.80
|
|
2.5
|
73.50
|
|
3.0
|
88.20
|
|
3.5
|
102.9
|
|
35*1.0
|
34.30
|
|
1.2
|
41.16
|
|
1.5
|
51.45
|
|
2.0
|
68.60
|
|
2.5
|
85.75
|
|
3.0
|
102.9
|
|
3.5
|
120.1
|
|
40*1.0
|
39.2
|
|
1.2
|
47.04
|
|
1.5
|
58.80
|
|
2.0
|
78.40
|
|
2.5
|
98.00
|
|
3.0
|
117.6
|
|
3.5
|
137.2
|
|
4.0
|
156.8
|
|
宽*厚
|
截面积
|
|
|
|
|
|
