热轧普通工字钢尺寸及重量
|
规格型号
|
尺寸
|
理论重量
|
|
高度
|
腿宽
|
腰厚
|
|
10
|
100
|
68
|
4.5
|
11.261
|
|
12.6
|
126
|
74
|
5.0
|
14.223
|
|
14
|
140
|
80
|
5.5
|
16.89
|
|
16
|
160
|
88
|
6.0
|
20.513
|
|
18
|
180
|
94
|
6.5
|
24.143
|
|
20a
|
200
|
100
|
7.0
|
27.929
|
|
20b
|
200
|
102
|
9.0
|
31.069
|
|
22a
|
220
|
110
|
7.5
|
33.070
|
|
22b
|
220
|
112
|
9.5
|
36.524
|
|
25a
|
250
|
116
|
8.0
|
38.105
|
|
25b
|
250
|
118
|
10.0
|
42.030
|
|
28a
|
280
|
122
|
8.5
|
43.492
|
|
28b
|
280
|
124
|
10.5
|
47.888
|
|
32a
|
320
|
130
|
9.5
|
52.717
|
|
32b
|
320
|
132
|
11.5
|
57.741
|
|
32c
|
320
|
134
|
13.5
|
62.765
|
|
36a
|
360
|
136
|
10.0
|
60.037
|
|
36b
|
360
|
138
|
12.0
|
65.689
|
|
36c
|
360
|
140
|
14.0
|
71.341
|
|
40a
|
400
|
142
|
10.5
|
67.598
|
|
40b
|
400
|
144
|
12.5
|
73.878
|
|
40c
|
400
|
146
|
14.5
|
80.158
|
|
45a
|
450
|
150
|
11.5
|
80.420
|
|
45b
|
450
|
152
|
13.5
|
87.485
|
|
45c
|
450
|
154
|
15.5
|
94.55
|
|
50a
|
500
|
158
|
12.0
|
93.654
|
|
50b
|
500
|
160
|
14.0
|
101.504
|
|
50c
|
500
|
162
|
16.0
|
109.354
|
|
56a
|
560
|
166
|
12.5
|
106.316
|
|
56b
|
560
|
168
|
14.5
|
115.108
|
|
56c
|
560
|
170
|
16.5
|
123.900
|
|
63a
|
630
|
176
|
13.0
|
121.407
|
|
63b
|
630
|
178
|
15.0
|
131.298
|
|
63c
|
630
|
180
|
17.0
|
141.189
|
计算公式：W(kg/m)=0.00785*腰厚*[高+f*(腿宽-腰厚）]
|
热轧轻型工字钢尺寸及重量
|
规格型号
|
尺寸
|
理论重量
|
|
高度
|
腿宽
|
腰厚
|
|
10
|
100
|
55
|
4.5
|
9.46
|
|
12
|
120
|
64
|
4.8
|
11.5
|
|
14
|
140
|
73
|
4.9
|
13.7
|
|
16
|
160
|
81
|
5.0
|
15.9
|
|
18
|
180
|
90
|
5.1
|
18.4
|
|
18a
|
180
|
100
|
5.1
|
19.9
|
|
20
|
200
|
100
|
5.2
|
21.0
|
|
20a
|
200
|
110
|
5.2
|
22.7
|
|
22
|
220
|
110
|
5.4
|
24.0
|
|
22a
|
220
|
120
|
5.4
|
25.8
|
|
24
|
240
|
115
|
5.6
|
27.3
|
|
24a
|
240
|
125
|
5.6
|
29.4
|
|
27
|
270
|
125
|
6.0
|
31.5
|
|
27a
|
270
|
135
|
6.0
|
33.9
|
|
30
|
300
|
135
|
6.5
|
36.5
|
|
30a
|
300
|
145
|
6.5
|
39.2
|
|
33
|
330
|
140
|
7.0
|
42.2
|
|
36
|
360
|
145
|
7.5
|
48.6
|
|
40
|
400
|
155
|
8.0
|
56.1
|
|
45
|
450
|
160
|
8.6
|
65.2
|
|
50
|
500
|
170
|
9.5
|
76.8
|
|
55
|
550
|
180
|
10.3
|
89.8
|
|
60
|
600
|
190
|
11.1
|
104.0
|
|
65
|
650
|
200
|
12.0
|
120.0
|
|
70
|
700
|
210
|
13.0
|
138.0
|
|
70a
|
|
