型钢的规格及截面特性Word格式文档下载.docx
《型钢的规格及截面特性Word格式文档下载.docx》由会员分享，可在线阅读，更多相关《型钢的规格及截面特性Word格式文档下载.docx（67页珍藏版）》请在冰豆网上搜索。
2.08
0.87
0.90
2.92
1.13
0.77
0.71
0.62
3.63
36
2.11
1.66
1.00
2.58
2.59
0.99
1.11
4.09
1.61
1.39
1.07
0.7l
4.67
L36×
2.76
2.16
1.04
3.29
3.18
1.28
5.22
2.05
1.38
1.05
0.70
6.25
5
3.38
2.65
3.95
3.68
1.56
1.08
6.24
2.45
1.36
1.65
1.26
7.84
40
2.36
1.85
3.59
3.28
1.23
5.69
2.01
1.55
1.49
0.96
0.79
6.41
L40×
3.09
2.42
4.60
4.05
1.60
1.22
7.29
1.54
1.91
1.31
1.19
8.56
3.79
2.98
1.17
5.53
4.72
1.96
1.21
8.76
3.10
l.52
2.30
1.58
10.74
45
2.66
2.09
5.17
4.25
8.20
1.76
2.14
1.24
9.12
L45×
3.49
2.74
6.65
5.29
10.56
3.32
1.74
2.75
1.69
12.18
4.29
3.37
1.30
8.04
6.20
2.51
12.74
4.01
3.33
2.04
1.81
0.88
15.25
6
5.08
3.99
1.33
9.33
6.99
2.95
14.76
4.64
1.71
3.89
2.38
2.06
18.36
50
5.5
2.97
2.33
7.18
5.36
11.37
3.22
1.64
12.50
L50×
3.90
3.06
9.26
6.70
2.56
14.69
4.16
1.94
3.82
16.69
4.80
3.77
1.42
11.21
7.90
3.13
1.53
17.79
5.03
1.92
4.63
0.98
20.90
4.46
13.05
8.95
1.51
20.68
5.85
5.42
2.63
25.14
56
3.34
2.62
1.48
10.19
6.86
2.48
16.14
4.08
2.20
4.24
2.02
17.56
L56×
4.39
3.45
13.18
8.63
3.24
1.73
20.92
5.28
2.18
5.45
2.69
2.52
1.1l
23.43
16.02
10.22
3.97
25.42
6.42
2.17
6.61
3.26
1.10
29.33
8
8.37
6.57
1.68
23.63
14.06
6.03
37.37
9.44
9.89
4.85
47.24
63
7
4.98
3.91
1.70
19.03
11.22
4.13
30.17
6.77
2.46
7.89
33.35
6.14
4.82
23.17
13.33
36.77
8.25
9.57
4.20
1.25
41.73
L63×
6
5.72
1.78
27.12
15.26
6.00
1.93
43.03
9.66
2.43
11.20
4.9l
50.14
9.51
7.47
34.46
18.59
7.75
1.90
54.56
12.25
2.39
14.33
6.26
5.47
67.1l
10
11.66
9.15
41.09
21.34
9.39
1.88
64.85
14.56
17.33
7.53
6.37
84.3l
70
5.57
4.37
26.39
14.16
5.14
41.80
8.44
10.99
4.32
4.17
1.40
45.74
6.88
5.40
32.21
16.89
6.32
51.08
10.32
2.73
13.34
5.26
4.95
57.2l
L70×
8.16
1.95
37.77
19.39
7.48
2.15
59.93
12.11
2.71
15.61
6.16
5.67
68.73
9.42
7.40
1.99
43.09
21.68
8.59
68.35
13.81
17.82
7.02
6.34
80.29
10.67
2.03
48.17
23.79
9.68
2.13
76.37
15.43
2.68
19.98
7.86
6.98
91.92
75
9
7.41
5.82
39.96
19.73
7.30
2.32
63.30
11.94
16.61
6.10
5.80
1.50
70.36
8.80
6.91
2.07
46.91
22.69
74.38
14.02
2.91
19.43
7.14
84.51
L75×
7
10.16
7.98
53.37
9.93
84.96
2.89
22.18
8.15
7.44
98.71
11.50
9.03
59.96
27.93
95.07
17.93
2.87
24.86
9.13
8.19
1.47
112.97
14.13
11.09
2.22
71.98
32.40
13.64
2.26
113.92
21.48
2.84
30.05
1l.0l
9.56
141.71
80
7.9l
6.21
48.79
22.70
8.34
77.33
13.67
20.25
6.66
85.86
9.40
7.38
2.19
57.35
26.18
9.87
2.47
90.98
16.08
3.11
23.72
8.18
7.65
1.59
102.50
L80×
10.86
8.53
2.23
65.58
29.38
104.07
18.40
27.10
9.35
8.58
119.70
12.30
2.27
73.50
32.36
12.83
2.44
116.60
20.61
3.08
30.39
10.48
9.46
136.97
15.18
11.87
2.35
88.45
37.68
15.64
140.09
24.76
3.04
12.65
11.08
171.74
90
10.64
8.35
82.77
33.99
12.61
2.79
131.26
20.63
3.51
34.28
10.51
9.95
1.80
145.87
94.83
38.28
14.54
2.78
150.47
23.64
3.50
39.18
12.02
11.19
170.30
L90×
8
13.94
10.95
106.47
42.30
16.42
168.97
26.55
3.48
43.97
13.49
12.35
194.80
17.17
13.48
128.58
49.57
20.07
203.90
32.04
53.26
16.31
14.52
l.76
244.08
12
20.31
15.94
2.67
149.22
55.93
23.57
236.2l
37.12
3.41
62.22
19.01
16.49
293.77
100
11.93
9.37
114.95
43.04
15.68
181.98
25.74
47.92
12.69
2.00
200.07
13.80
10.83
131.86
48.57
18.10
208.97
29.55
54.74
15.08
14.26
233.54
12.28
148.24
53.78
20.47
235.07
33.24
3.88
61.41
16.93
15.75
1.98
267.09
L100×
19.26
15.12
179.51
63.29
25.06
3.05
284.68
40.26
3.84
74.35
20.49
18.54
334.43
22.80
17.90
208.90
71.72
29.47
3.03
330.95
46.80
3.81
86.84
23.89
21.08
402.34
14
26.26
2.99
236.53
79.19
33.73
3.00
374.06
52.90
98.99
27.17
23.44
470.75
16
29.63
23.26
262.53
85.81
37.82
414.16
58.57
3.74
110.89
30.34
25.63
539.80
110
15.20
2.96
177.16
59.78
22.05
280.94
36.12
4.30
73.38
18.41
17.51
310.64
17.24
13.53
3.01
199.46
66.36
24.95
3.40
316.49
40.69
4.28
82.42
20.70
355.21
L110×
21.26
242.19
78.48
30.60
384.39
49.42
99.98
25.10
22.9l
444.65
25.20
19.78
3.16
282.55
89.34
36.05
3.35
448.17
57.62
4.22
116.93
29.32
26.15
534.60
29.06
22.81
320.71
99.07
41.31
508.01
65.31
4.18
133.40
33.38
29.14
625.16
125
19.75
15.50
297.03
88.20
32.52
470.89
53.28
4.88
123.16
27.18
25.86
2.50
521.01
24.37
19.13
361.67
104.81
39.97
3.85
573.89
64.93
149.46
33.01
30.62
651.93
L125×
28.91
3.53
423.16
119.88
47.17
3.83
671.44
75.96
174.88
38.61
35.03
783.42
33.37
26.19
3.61
481.65
133.56
54.16
3.80
763.73
86.41
4.78
199.57
44.00
39.13
915.61
140
27.37
21.49
514.65
134.55
50.58
4.34
817.27
82.56
5.46
212.04
41.9l
39.20
915.11
32.5l
25.52
603.68
154.62
59.80
4.3l
958.79
96.85
5.43
248.57
49.12
45.02
2.77
1099.28
L140×
37.57
29.49
3.98
688.81
173.02
68.75
1093.56
110.47
284.06
56.07
50.45
1284.22
42.54
33.39
4.06
770.24
189.90
77.46
4.26
1221.81
123.42
318.67
62.8l
55.55
1470.07
160
31.50
24.73
4.31
779.53
180.77
66.70
4.97
1237.30
109.36
6.27
321.76
55.63
52.76
3.20
1365.33
37.44
29.39
916.58
208.58
78.98
1455.68
128.67
377.49
65.29
60.74
1639.57
L160×
43.30
4.47
1048.36
234.37
90.95
4.92
1665.02
147.17
431.70
74.63
68.24
1914.68
49.07
38.52
4.55
1175.08
258.27
102.63
4.89
1865.57
164.89
6.17
484.59
83.70
75.31
3.14
2190.82
180
42.24
33.16
1321.35
270.03
100.82
5.59
2100.10
165.00
7.05
542.61
83.60
78.41
3.58
2332.80
48.90
38.38
1514.48
304.57
116.25
2407.42
189.15
621.53
95.73
88.38
3.57
2723.48
L180×
55.47
43.54
5.05
1700.99
336.86
131.35
5.54
2703.37
212.40
698.60
107.52
97.83
3.55
3115.29
18
61.95
48.63
5.13
1881.12
367.05
146.11
5.51
2988.24
234.78
6.94
774.01
119.00
106.79
3508.42
200
54.64
42.89
2103.55
385.08
144.70
3343.26
236.40
7.82
863.83
119.75
111.82
3734.10
62.01
48.68
2366.15
426.99
163.65
6.18
3760.88
265.93
7.79
971.41
134.62
123.96
3.96
4270.39
L200×
69.30
54.40
5.62
2620.64
466.45
182.22
6.15
4164.54
294.48
1076.74
149.11
135.52
3.94
4808.13
76.50
60.06
2867.30
503.58
200.42
6.12
4554.55
322.06
7.72
1180.04
163.26
146.55
3.93
5347.51
24
90.66
71.17
5.84
3338.20
571.45
235.78
6.07
5294.97
374.41
7.64
1381.43
190.63
167.22
6431.99
注：
等边角钢的通常长度：
L20～L40，为4～12m，L45～L90，为为4～12m；
L100～L140，为4～19m；
L60～L200，为6～19m
E1.2热轧不等边角钢的规格及截面特性（按GB/T9788-1988计算）
表E2
尺寸
截面面积
每米重量
x0
y—y轴
x1-x1轴
y1-y1轴
B
ix
Iy
Wymax
iy
Ix1
Iy1
Wv
iv
tga
1.16
0.42
0.86
0.
升级会员 