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PRODUCT
BAR(봉강류)
봉강류

원형강(Round Bar)

직 경 단위중량
Diameter Unit Weight
D (mm) (kg/m)
6 0.222
7 0.302
8 0.395
9 0.499
10 0.617
11 0.746
12 0.888
13 1.04
14 1.21
15 1.39
16 1.58
17 1.78
18 2.00
19 2.23
20 2.47
21 2.72
22 2.98
23 3.26
24 3.55
25 3.85
26 4.17
27 4.50
28 4.83
29 5.19
30 5.55
31 5.92
32 6.31
33 6.46
34 7.13
35 7.56
36 7.99
38 8.90
40 9.87
42 10.88
45 12.49
46 13.0
48 14.2
50 15.4
직 경 단위중량
Diameter Unit Weight
D (mm) (kg/m)
55 18.7
60 22.2
65 26.0
70 30.2
75 34.7
80 39.5
85 44.5
90 49.9
95 56.6
100 61.7
110 74.6
120 88.8
130 104
140 121
150 139
160 157.8
170 178.2
180 199.8
190 222.6
200 246.8
210 271.8
220 298.4
230 326.0
240 355.0
250 385.4
260 416.6
270 449.2
280 483.1
290 518.3
300 554.6
310 592.2
320 631.0
330 671.1
340 712.3
350 754.9
360 798.6
370 843.6
380 889.8
직 경 단위중량
Diameter Unit Weight
D (mm) (kg/m)
390 937.3
400 986.0
410 1035.9
420 1087.3
430 1140.2
440 1193.0
450 1249.9
460 1303.9
470 1361.2
480 1419.8
490 1479.6
500 1537.0
600 2219.1
700 3025.0
800 3945.0
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