바깥지름 두께 단위무게 단면적 단면
2차모멘트
단면계수 단면
2차반지름
mm mm kg/m cm² cm⁴ cm³ cm
21.7 2.0 (2.0) 0.972 (0.972) 1.238 (1.238) 0.607 (0.607) 0.560 (0.560) 0.700 (0.700)
27.7 2.0 (2.0)
2.3 (2.3)
1.24 (1.24)
1.41 (1.41)
1.583 (1.538)
1.799 (1.799)
1.26 (1.26)
1.41 (1.41)
0.930 (0.930)
1.03 (1.03)
0.890 (0.890)
0.880 (0.880)
34 2.3 (2.3) 1.80 (1.80) 2.291 (2.291) 2.89 (5.97) 1.70 (1.70) 1.12 (1.12)
42.7 2.3 (2.3)
2.5 (2.5)
2.8
2.29 (2.29)
2.49 (2.49)
2.76
2.919 (2.919)
3.157 (3.157)
3.510 (3.510)
5.97 (6.40)
6.40 (7.02)
7.02 (8.99)
2.80 (2.80)
3.00 (3.00)
3.92 (3.92)
1.43 (1.43)
1.42 (1.42)
1.41 (1.41)
48.6 2.3 (2.3)
2.5 (2.5)
2.8 (2.8)
3.2 (3.2)

2.63 (2.63)
2.84 (2.84)
3.16 (3.16)
3.58 (3.58)

3.345 (3.345)
3.621 (3.621)
4.029 (4.029)
4.564 (4.564)
8.99 (9.65)
9.65 (10.6)
10.6 (11.8)
11.8 (17.8)
3.70 (3.70)
3.97 (3.97)
4.36 (4.36)
4.86 (4.86)
1.64 (1.64)
1.63 (1.63)
1.62 (1.62)
1.61 (1.61)
60.5 2.3 (2.3)
3.2 (3.2)
4.0 (4.0)
3.30 (3.30)
4.52 (4.52)
5.57 (5.57)
4.205 (4.205)
5.760 (5.760)
7.100 (7.100)
17.8 (23.7)
23.7 (28.5)
28.5 (43.7)
5.90 (5.90)
7.84 (7.84)
9.41 (9.41)
2.06 (2.06)
2.03 (2.03)
2.00 (2.00)
76.3 2.8 (2.8)
3.2 (3.2)
4.0 (4.0)
5.08 (5.08)
5.77 (5.77)
7.13 (7.13)
6.465 (6.465)
7.349 (7.349)
9.085 (9.085)
43.7 (49.2)
49.2 (59.5)
59.5 (70.7)
11.5 (11.5)
12.9 (12.9)
15.6 (15.6)
2.60 (2.60)
2.59 (2.59)
2.56 (2.56)
89.1 2.8 (2.8)
3.2 (3.2)
4
5.96 (5.96)
6.78 (6.78)
8.39
7.591 (7.591)
8.636 (8.636)
10.69 (10.69)
70.7 (79.8)
79.8 (97.0)
97.0 (120)
15.9 (15.9)
17.9 (17.9)
21.8 (21.8)
3.05 (3.05)
3.04 (3.04)
3.01 (3.01)
101.6 3.2 (3.2)
4.0 (4.0)
5.0 (5.0)
7.76 (7.76)
9.63 (9.63)
11.9 (11.9)
9.892 (9.892)
12.26 (12.26)
15.17 (15.17)
120 (146)
146 (177)
177 (172)
23.6 (23.6)
28.8 (28.8)
34.9 (34.9)
3.48 (3.48)
3.45 (3.45)
3.42 (3.42)
114.3 3.2 (3.2)
3.6 (3.6)
4.5 (4.5)
5.6
8.77 (8.77)
9.83 (9.83)
12.2 (12.2)
15
11.17 (11.17)
12.52 (12.52)
15.52 (15.52)
19.12 (19.12)
172 (192)
192 (234)
234 (283)
283 (357)
30.2 (30.2)
33.6 (33.6)
41.0 (41.0)
49.6 (49.6)
3.93 (3.93)
3.92 (3.92)
3.89 (3.89)
3.85 (3.85)
165.2 3.6 (3.6)
4.0 (4.0)
4.5 (4.5)
6.0 (6.0)
12.1 (12.1)
13.4 (13.4)
15.0 (15.0)
19.8 (19.8)
15.40 (15.40)
17.07 (17.07)
19.13 (19.13)
25.22 (25.22)
357 (394)
394 (438)
438 (566)
566 (734)
51.1 (51.1)
56.3 (56.3)
62.7 (62.7)
80.9 (80.9)
4.82 (4.82)
4.80 (4.80)
4.79 (4.79)
4.74 (4.74)
139.8 4.5 (4.5)
5.0 (5.0)
6.0 (6.0)
7.0 (7.1)
17.8 (17.8)
19.8 (19.8)
23.6 (23.6)
27.3 (27.3)
22.72 (22.72)
25.16 (25.16)
30.01 (30.01)
34.79 (34.79)
734 (808)
808 (952)
952 (109×10)
109×10 (114×10)
88.9 (88.9)
97.8 (97.8)
115 (115)
132 (132)
5.68 (5.68)
5.67 (5.67)
5.63 (5.63)
5.60 (5.60)
190.7 4.5 (4.5)
5.0 (5.0)
6.0 (6.0)
7.0 (7.0)
(8.2)
20.7 (20.7)
22.9 (22.9)
27.3 (27.3)
31.7 (31.7)
(36.9)
26.32 (26.32)
29.17 (29.17)
34.82 (34.82)
40.40 (40.40)
(47.0)
114×10 (126×10)
126×10 (149×10)
149×10 (171×10)
171×10 (196×10)
(168×10)
120 (120)
132 (132)
156 (156)
179 (179)
(206.0)
6.59 (6.59)
6.57 (6.57)
6.53 (6.53)
6.50 (6.50)
(6.5)
216.3 4.5 (4.5)
(5.8)
6.0 (6.0)
7.0 (7.0)
8.0 (8.0)
(8.2)
23.5 (23.5)
(30.1)
31.1 (31.1)
36.1 (36.1)
41.1 (41.1)
(42.1)
29.94 (29.94)
(38.4)
36.61 (39.61)
46.03 (46.03)
52.35 (52.35)
(53.6)
168×10 (213×10)
(219×10)
219×10 (252×10)
252×10 (284×10)
284×10 (291×10)
(421×10)
155 (155)
(197.0)
203 (203)
233 (233)
263 (263)
(269.0)
7.49 (7.49)
(7.5)
7.44 (7.44)
7.40 (7.40)
7.37 (7.37)
(7.4)
267.4 6.0 (6.0)
(6.6)
7.0 (7.0)
8.0 (8.0)
9.0 (9.0)
(9.3)

38.7 (38.7)
(42.4)
45.0 (45.0)
51.2 (51.2)
57.4 (57.4)
(59.2)

49.27 (49.27)
(54.1)
57.27(57.27)
65.19 (65.19)
73.06 (73.06)
(75.4)
421×10 (460×10)
(486×10)
486×10 (549×10)
549×10 (611×10)
611×10 (629×10)
 
315 (315)
(344.0)
363 (363)
411 (411)
457 (457)
(470.0)
9.24 (9.24)
(9.2)
9.21 (9.21)
9.18 (9.18)
9.14 (9.14)
(9.1)
318.5 6.0
7.0
8.0
9.0
46.2
53.8
61.3
68.7
58.91
68.5
78.04
87.51
719×10
813×10
941×10
105×10²
452
552
591
659
11.1
11
11
10.9
355.6 6.3
8.0
9.0
12.0
54.3
68.6
76.9
102
69.13
87.36
98
129.5
105×10²
132×10²
147×10²
191×10²
593
742
828
108×10
12.4
12.3
12.3
12.2
405.6 9.0
12.0
16.0
19.0
88.2
117
154
182
112.4
148.7
196.2
231.2
222×10²
289×10²
374×10²
435×10²
109×10
142×10
184×10
214×10
14.1
14
13.8
13.7
457.2 9.0
12.0
16.0
19.0
99.5
132
174
205
126.7
167.8
221.8
261.6
318×10²
416×10²
540×10²
629×10²
140×10
182×10
236×10
275×10
15.8
15.7
15.6
15.5