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工字钢
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规格型号 |
尺寸 |
理论重量 |
规格型号 |
尺寸 |
理论重量 |
高 |
腿 |
腰厚 |
高 |
腿 |
腰厚 |
10 |
100 |
68 |
4.5 |
11.261 |
30a |
300 |
126 |
9.0 |
48.084 |
12 |
120 |
74 |
5 |
13.987 |
30b |
300 |
128 |
11 |
52.794 |
14 |
140 |
80 |
5.5 |
16.89 |
32a |
320 |
130 |
9.5 |
52.717 |
16 |
160 |
88 |
6 |
20.513 |
32b |
320 |
132 |
11.5 |
57.741 |
18 |
180 |
94 |
6.5 |
24.143 |
36a |
360 |
136 |
10 |
60.037 |
20a |
200 |
100 |
7 |
27.929 |
36b |
360 |
138 |
12 |
65.689 |
20b |
200 |
102 |
9 |
31.069 |
40a |
400 |
142 |
10.5 |
67.598 |
22a |
220 |
110 |
7.5 |
33.07 |
40b |
400 |
144 |
12.5 |
73.878 |
22b |
220 |
112 |
9.5 |
36.524 |
45a |
450 |
150 |
11.5 |
80.42 |
25a |
250 |
116 |
8 |
38.105 |
45b |
450 |
152 |
13.5 |
87.485 |
25b |
250 |
118 |
10 |
42.03 |
56a |
560 |
166 |
12.5 |
106.316 |
28a |
280 |
122 |
8.5 |
43.492 |
56b |
560 |
168 |
14.5 |
115.108 |
28b |
280 |
124 |
10.5 |
47.888 |
63a |
630 |
176 |
13 |
124.407 |
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时间：2014-03-10
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