热轧圆钢、方钢、六角钢及八角钢基本尺寸的理论重量
|
d或a
(mm)
|
.jpg){kind=small} |
d或a
(mm)
|
|
||||||
|
理论重量(kg/m)
|
理论重量(kg/m)
|
||||||||
|
5.5
|
0.186
|
0.237
|
-
|
-
|
45
|
12.48
|
15.90
|
13.77
|
-
|
|
6
|
0.22
|
0.283
|
-
|
-
|
48
|
14.21
|
18.10
|
15.66
|
-
|
|
6.5
|
0.260
|
0.332
|
-
|
-
|
50
|
15.42
|
19.60
|
17.00
|
-
|
|
7
|
0.302
|
0.385
|
-
|
-
|
53
|
17.30
|
22.00
|
19.10
|
-
|
|
8
|
0.395
|
0.502
|
0.435
|
-
|
*55
|
18.60
|
23.70
|
-
|
-
|
|
9
|
0.499
|
0.636
|
0.551
|
-
|
56
|
19.30
|
24.60
|
21.32
|
-
|
|
10
|
0.617
|
0.785
|
0.680
|
-
|
*58
|
20.70
|
26.40
|
22.87
|
-
|
|
*11
|
0.746
|
0.950
|
0.823
|
-
|
60
|
22.20
|
28.30
|
24.50
|
-
|
|
12
|
0.888
|
1.13
|
0.979
|
-
|
63
|
24.50
|
31.20
|
26.98
|
-
|
|
13
|
1.04
|
0.33
|
1.15
|
-
|
*65
|
28.50
|
36.30
|
31.43
|
-
|
|
14
|
1.21
|
1.54
|
1.33
|
-
|
*68
|
28.50
|
36.30
|
31.43
|
-
|
|
15
|
1.39
|
1.77
|
1.53
|
-
|
70
|
30.20
|
38.50
|
33.30
|
-
|
|
16
|
1.58
|
2.01
|
1.74
|
1.66
|
75
|
34.70
|
44.20
|
-
|
-
|
|
17
|
1.78
|
2.27
|
1.96
|
-
|
80
|
39.50
|
50.20
|
-
|
-
|
|
18
|
2.00
|
2.54
|
5.20
|
2.16
|
85
|
44.50
|
56.72
|
-
|
-
|
|
19
|
2.23
|
2.83
|
2.45
|
-
|
90
|
49.90
|
63.60
|
-
|
-
|
|
20
|
2.47
|
3.14
|
2.72
|
2.60
|
95
|
55.60
|
70.80
|
-
|
-
|
|
21
|
2.72
|
3.46
|
3.00
|
-
|
100
|
61.70
|
78.50
|
-
|
-
|
|
22
|
2.98
|
3.80
|
3.29
|
3.15
|
105
|
68.00
|
86.50
|
-
|
-
|
|
*23
|
3.26
|
4.15
|
3.60
|
|
110
|
74.60
|
95.00
|
-
|
-
|
|
24
|
3.55
|
4.52
|
3.92
|
|
115
|
81.50
|
104
|
-
|
-
|
|
25
|
3.85
|
4.91
|
4.25
|
4.06
|
120
|
88.80
|
113
|
-
|
-
|
|
26
|
4.17
|
5.31
|
4.60
|
-
|
125
|
96.30
|
123
|
-
|
-
|
|
*27
|
4.49
|
5.72
|
4.96
|
-
|
130
|
104.00
|
133
|
-
|
-
|
|
28
|
4.83
|
6.15
|
5.33
|
5.10
|
140
|
121.00
|
154
|
-
|
-
|
|
*29
|
5.18
|
6.60
|
-
|
-
|
150
|
139.00
|
177
|
-
|
-
|
|
30
|
5.55
|
7.06
|
6.12
|
5.85
|
160
|
158.00
|
201
|
-
|
-
|
|
*31
|
5.92
|
7.54
|
-
|
-
|
170
|
178.00
|
227
|
-
|
-
|
|
32
|
6.31
|
8.04
|
6.96
|
6.66
|
180
|
200.00
|
254
|
-
|
-
|
|
*33
|
6.71
|
8.55
|
-
|
-
|
190
|
223.00
|
283
|
-
|
-
|
|
34
|
7.12
|
9.07
|
7.86
|
7.51
|
200
|
247.00
|
314
|
-
|
-
|
|
*35
|
7.55
|
9.62
|
-
|
-
|
220
|
298.00
|
|
-
|
-
|
|
36
|
7.99
|
1020
|
8.81
|
8.42
|
250
|
385.00
|
|
-
|
-
|
|
38
|
8.90
|
11.30
|
9.82
|
9.39
|
-
|
-
|
-
|
-
|
-
|
|
40
|
9.87
|
12.60
|
10.88
|
10.40
|
-
|
-
|
-
|
-
|
-
|
|
42
|
10.87
|
13.80
|
11.99
|
-
|
-
|
-
|
-
|
-
|
-
|
[来源：原创]
[作者：安平万博]
[日期：09-02-08]
[热度：]
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