工字钢规格表Word文件下载.docx
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126
74
5
8.4
7.0
3.5
18.118
14.223
488
77.5
5.20
10.848
12.7
14
140
80
5.5
9.1
7.5
3.8
21.516
16.890
712
102
5.76
12.0
16.1
20.51326.13121.2160886.011301613.86.581419.98.04.0
18
180
94
10.7
8.5
4.3
30.756
24.143
1660
185
7.36
15.4
122158169225
26.0
2.002.122.062.31
20a
200100
11.4
9.0
35.578
27.929
2370
287
8.15
17.2
31.5
20b
200102
114.
39.578
31.069
2500
250
7.96
16.9
33.1
22a
220110
12.3
9.5
4.8
42.128
33.070
3400
309
8.99
18.9
40.9
22b
220112
46.528
36.524
3570
325
8.78
18.7
239280309345379460502544552582612
42.7
2.272.42.42.502.492.622.612.612.692.642.60
25a
250116
8
13
10.0
5.0
48.541
38.105
5020
402
10.20
21.6
48.3
25b
250118
53.541
42.030
5280
423
9.94
21.3
52.4
28a
280122
13.7
10.5
5.3
55.404
43.492
7110
508
11.3
24.6
56.6
28b
280124
61.004
47.888
7480
534
11.1
24.2
61.2
32a
320130
15
11.5
5.8
67.156
52.777
11100
692
12.8
27.5
70.8
32b
132320
73.556
57.741
11600
726
27.1
76
32c
320134
13.5
79.956
62.765
12200
760
26.8
81.2
36a
136360
15.8
6.0
76.480
60.037
15800
875
14.4
30.7
36b
360138
83.680
65.689
16500
919
14.1
30.3
84.3
36c
360140
14.0
90.880
71.341
17300
962
13.8
29.9
87.4
86.11294.112
2170022800
15.915.6
660692
2.772.71
40a
400
142
16.5
12.5
6.3
67.598
1090
34.1
93.2
40b
144
73.878
1140
33.6
96.2
40c
146
14.5
102.112
80.158
23900
1190
15.2
33.2
727
99.6
45a
450
150
18.0
6.8
102.446
80.420
32200
1430
17.7
38.6
855
114
45b
152
111.446
87.485
33800
1500
17.4
38.0
894
118
45c
154
15.5
120.446
94.550
35300
1570
17.1
37.6
938
122
50a
500
158
20.0
119.304
93.654
46500
1860
19.7
42.8
1120
50b
160
129.304
101.504
48600
1940
19.4
42.4
1170
50c
162
16.0
139.304
109.354
50600
2080
19
41.8
1220
151
56a
560
166
21
7.3
135.435
106.316
65600
2340
22.0
47.7
1370
165
56b
168
146.435
115.108
68500
2450
47.2
1490
174
56c
170
157.835
123.9
71400
2550
46.7
1560
183
63a
630
176
13.0
22
154.658
121.407
93900
2980
54.2
1700
193
63b
178
15.0
167.258
131.298
98100
3160
53.5
1810
204
63c
17.0
180.858
141.189
102000
3300
23.8
52.9
1920
214
10.312
46.917.81813.98772.74.95120745.08.44367.03.5
24a
240
116
8.0
47.741
37.477
4570
381
9.77
20.7
280
48.4
24b
52.541
41.245
4800
9.57
20.4
297
50.4
27a
270
54.554
42.825
6550
485
10.9
345
27b
124
59.954
47.064
6870
509
22.9
366
58.9
30a
300
11.0
61.254
48.084
8950
597
12.1
25.7
63.5
30b
128
67.254
52.794
9400
627
11.8
25.4
422
65.9
30c
130
73.254
57.504
9850
657
11.6
445
68.5
55a
550
21.0
134.185
105.335
62900
2290
46.9
164
55b
145.185
113.970
2390
21.2
46.4
1420
55c
156.185
122.605
68400
2490
20.9
45.8
1480
175
2.652.892.842.793.073.012.963.183.163.163.313.293.271.622.422.382.512.472.552.502.463.193.143.08
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