常用各种型钢表面积对照表

10.946 13.476 11.066 12.551 15.474 18.33 14.16 17.475 20.724 23.908 19.872 23.592 27.247 30.835 22.273 26.464 30.589 34.649 29.761 34.436 39.045 43.588
58.28
3.185
71.272
3.92
57.908
4.638
48.944
5.339
42.517
3.57
70.868
4.403
57.461
5.218
48.486
6.011
42.09
4.808
57.196
5.699
48.254
7.431
37.007
9.098
30.226
5.005
57.143
5.935
不等边角钢表面积对照表
序号
型号
1 ∟2.5*1.6*3 2 ∟2.5*1.6*4 3 ∟3.2*2*3 4 ∟3.2*2*4 5 ∟4*2.5*3 6 ∟4*2.5*4 7 ∟4.5*2.8*3 8 ∟4.5*2.8*4 9 ∟5*3.2*3 10 ∟5*3.2*4 11 ∟5.6*3.6*3 12 ∟5.6*3.6*4 13 ∟5.6*3.6*5 14 ∟6.3*4*4 15 ∟6.3*4*5 16 ∟6.3*4*6 17 ∟6.3*4*7 18 ∟7*4.5*4 19 ∟7*4.5*5 20 ∟7*4.5*6 21 ∟7*4.5*7 22 ∟7.5*5*5 23 ∟7.5*5*6 24 ∟7.5*5*8 25 ∟7.5*5*10 26 ∟8*5*5 27 ∟8*5*6 28 ∟8*5*7 29 ∟8*5*8 30 ∟9*5.6*5 31 ∟9*5.6*6 32 ∟9*5.6*7 33 ∟9*5.6*8 34 ∟10*6.3*6 35 ∟10*6.3*7 36 ∟10*6.3*8 37 ∟10*6.3*10 38 ∟10*8*6 39 ∟10*8*7 40 ∟10*8*8 41 ∟10*8*10 42 ∟11*7*6 43 ∟11*7*7
36.178 29.386 40.755 35.933 29.146 24.604 35.734 28.956 24.416 21.164 28.784 24.246 20.993 18.55 28.645 24.108 20.857 18.413 24.025 20.763 18.312 16.404
29.386
8.35
47.425
9.656
41.011
44 ∟11*7*8 45 ∟11*7*10 46 ∟12.5*8*7 47 ∟12.5*8*8 48 ∟12.5*8*10 49 ∟12.5*8*12 50 ∟14*9*8 51 ∟14*9*10 52 ∟14*9*12 53 ∟14*9*14 54 ∟16*10*10 55 ∟16*10*12 56 ∟16*10*14 57 ∟16*10*16 58 ∟18*11*10 59 ∟18*11*12 60 ∟18*11*14 61 ∟18*11*16 62 ∟20*12.5*12 63 ∟20*12.5*14 64 ∟20*12.5*16 65 ∟20*12.5*18
48.189
6.848
41.764
7.745
36.927
5.661
56.704
Leabharlann Baidu
6.717
47.789
7.756
41.387
8.779
36.565
7.55
47.55
8.722
41.16
9.878
36.343
12.142
29.567
8.35
47.425
9.656
41.011
10.946
36.178
13.476
理论重量
表面积
kg/m
M2/t
0.912
98.684
1.176
76.531
1.171
97.353
1.522
74.901
1.484
96.361
1.936
73.864
1.687
95.436
2.203
73.082
1.908
94.34
2.494
72.173
2.153
93.823
2.812
71.835
3.466