|
각형강관 규격 및 단위중량
|
치수 |
두께 |
단위중량 |
|
16x16 |
1.2
1.6 |
0.528
0.671 |
|
19x19 |
1.2
1.6 |
0.641
0.882 |
|
21x21 |
1.2
1.6 |
0.697
0.872 |
|
25x25
30x20 |
1.6
2.3 |
0.867
1.120 |
|
30x30
40x20 |
1.6
2.3 |
1.060
1.380 |
|
40x40
50x30 |
1.6
2.3 |
1.880
2.620 |
|
50x50
60x40 |
1.6
2.3
3.2 |
2.380
3.340
4.500 |
|
60x60
75x45 |
1.6
2.3
3.2 |
2.880
4.060
5.500 |
|
75x75
100x50 |
1.6
2.3
3.2
4.5 |
3.640
5.140
7.010
9.550 |
|
80x80 |
2.3
3.2
4.5 |
5.500
7.510
10.300 |
|
90x90 |
2.3
3.2 |
6.23
8.51 |
|
100x100
150x50
125x75 |
2.3
3.2
4.0
4.5
6.0
9.0
12.0 |
6.95
9.52
11.70
13.10
17.00
24.10
30.20 |
|
125x125
150x100 |
3.2
4.5
5.0
6.0
9.0
12.0 |
12.00
16.60
18.30
21.70
31.10
39.70 |
|
150x150
200x100 |
4.5
5.0
6.0
9.0 |
20.10
22.30
26.40
38.20 |
|
175x175
200x150 |
4.6
5.0
6.0 |
23.70
26.20
31.10 |
|
200x200
250x150 |
4.5
6.0
9.0
12.0 |
27.20
46.90
52.30
67.90 |
|
250x250
300x200 |
5.0
6.0
8.0
9.0
12.0 |
38.0
45.2
59.5
66.5
86.8 |
|
300x300
400x200 |
4.5
6.0
9.0
12.0 |
41.3
54.7
80.6
106.0 |
|
350x350 |
9.0
12.0 |
94.7
124.0 |
|
400x400 |
9.0
12.0
14.0
16.0
19.0
22.0 |
109.0
143.0
166.0
188.0
220.0
251.0 |
|
450x450 |
9.0
12.0
16.0
19.0
22.0 |
122.0
160.0
209.0
250.0
286.0 |
|
500x500 |
12.0
16.0
19.0
22.0 |
181.0
238.0
280.0
320.0 |
■ 각형강관 중량계산법
｛(A+B)-3.287t｝×0.0157t = kg/m
구조용 강관규격 및 단위중량
|
외경 |
두께 |
단위중량 |
|
21.7 |
2.0 |
0.97 |
|
27.2 |
2.0
2.3 |
1.24
1.41 |
|
34 |
2.0
2.3 |
1.57
1.80 |
|
42.7 |
2.0
2.3 |
2.00
2.29 |
|
48.6 |
2.0
2.3
2.8
3.2 |
2.29
2.63
3.16
3.58 |
|
60.5 |
2.0
2.3
2.3 |
2.88
2.20
4.52 |
|
76.3 |
2.3
2.8
3.2 |
4.20
5.08
5.77 |
|
89.1 |
2.3
2.8
3.2 |
4.92
5.96
6.78 |
|
101.6 |
2.3
3.2
4.0
5.0 |
5.63
7.76
9.63
11.90 |
|
114.3 |
2.3
3.2
3.5
4.5 |
6.35
8.77
9.85
12.20 |
|
139.8 |
3.0
3.6
4.0
4.5
6.0 |
10.12
12.10
13.40
15.00
19.80 |
|
165.2 |
3.0
4.5
5.0
6.0
7.1 |
12.0
17.8
19.8
23.6
27.7 |
|
190.7 |
4.5
5.3
6.0
7.0
8.2 |
20.7
24.2
27.3
31.7
36.9 |
|
216.3 |
4.5
5.8
6.0
7.0
8.0
8.2 |
23.5
30.1
31.1
36.1
41.1
42.1 |
|
267.4 |
6.0
6.6
7.0
8.0
9.0
9.3 |
38.7
42.4
45.0
51.2
57.3
59.2 |
|
318.5 |
6.0
6.9
8.0
9.0
10.3 |
46.2
53.0
61.3
68.7
78.3 |
|
355.6 |
6.4
7.9
9.0
9.5
12.0
12.7 |
55.1
67.7
76.9
81.1
102.0
107.0 |
■ 원형관 중량계산
(D-t)×t×0.02466=kg/m
주 : D-외경, t-두께
강관말뚝 규격 및 단위중량
|
외경 |
두께 |
단면적 |
무게 |
|
단면계수 |
단면2차반경 |
바깥 면적 |
|
406.4 |
9
12 |
112.4
148.7 |
88.2
117 |
222x10 2
298x10 2 |
109x10
142x10 |
14.0
14.0 |
1.27
1.27 |
|
508.0 |
9
12
14 |
141.1
187.0
217.3 |
111
147
171 |
439x10 2
575x10 2
663x10 2 |
173x10
226x10
261x10 |
17.6
17.5
17.5 |
1.59
1.59
1.59 |
|
609.6 |
9
12
14
16 |
169.8
225.3
262.0
298.3 |
133
177
206
234 |
766x10 2
101x10 3
116x10 3
132x10 3 |
251x10
330x10
381x10
432x10 |
21.2
21.1
21.1
21.0 |
19.1
19.1
19.1
19.1 |
|
711.2 |
9
12
14
16 |
198.5
263.6
306.6
349.3 |
156
207
241
274 |
122x10 3
161x10 3
186x10 3
212x10 3 |
344x10
453x10
524x10
594x10 |
24.8
24.7
24.7
24.6 |
2.33
2.33
2.33
2.33 |
|
812.8 |
9
12
14
16 |
227.3
301.9
351.3
400.5 |
178
237
276
314 |
184x10 3
242x10 3
280x10 3
318x10 3 |
452x10
596x10
690x10
784x10 |
28.4
28.3
28.2
28.2 |
2.56
2.55
2.55
2.55 |
|
914.4 |
12
14
16
19 |
340.2
396.0
451.6
534.5 |
267
311
354
420 |
346x10 3
401x10 3
456x10 3
536x10 3 |
758x10
878x10
997x10
117x10 |
31.9
31.8
31.8
31.7 |
2.87
2.87
2.87
2.87 |
|
1016 |
12
14
16
19 |
378.5
440.7
520.7
595.1 |
297
346
395
467 |
477x10 3
553x10 3
628x10 3
740x10 2 |
939x10
109x10
124x10
146x10 |
35.5
35.4
35.4
35.2 |
3.19
3.19
3.19
3.19 | |
.