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Common size and weight    
Diameter(mm)
Section area(cm2)
Theoretical weight   (kg/m)
5
0.1963
0.154
5.6
0.2463
0.193
6
0.2827
0.222
6.3
0.3117
0.245
7
0.3848
0.302
8
0.5027
0.395
9
0.6359
0.499
10
0.7854
0.617
11
0.9503
0.746
12
1.131
0.888
13
1.327
1.04
14
1.539
1.21
15
1.767
1.39
16
2.011
1.58
17
2.270
1.78
18
2.545
2.00
19
2.835
2.23
20
3.142
2.47
21
3.464
2.72
22
3.801
2.98
24
4.524
3.55
25
4.909
3.85
26
5.809
4.17
28
6.158
4.83
30
7.069
5.55
32
8.042
6.31
34
9.079
7.13
36
10.18
7.99
38
11.34
8.90
40
12.57
9.87
42
13.85
10.87
 
Diameter(mm)
Section area(cm2)
Theoretical weight(kg/m)
45
15.90
12.48
48
18.10
14.21
50
19.64
15.42
53
22.06
17.32
56
24.63
19.33
60
28.27
22.19
63
31.17
24.47
65
33.18
26.05
70
38.48
30.21
75
44.18
34.68
80
50.27
39.46
85
56.75
44.55
90
63.62
49.94
95
70.88
55.64
100
78.54
61.65
105
86.59
67.97
110
95.03
74.60
120
113.10
88.78
125
122.72
96.33
130
132.73
104.20
140
153.72
120.84
150
176.72
138.72
160
201.06
157.83
170
226.98
178.18
180
254.47
199.76
190
283.53
222.57
200
314.16
246.62
210
346.36
271.89
220
380.13
298.40
240
452.39
355.13
250
490.88
385.84
 
     
  Wei June Enterprise Co.,Ltd‧Tel:+886-7-6270110‧ Fax:+886-7-6270119‧Copyright © 2010
No.101-1, Julun Rd., Gangshan Township, Kaohsiung County 820, Taiwan (R.O.C.)

 
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