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矩形結構管鋼管理論重量表|山東無縫鋼管廠家 |
雙擊自動滾屏 |
發布者:huangdgao 發布時間:2012/3/23 閱讀:2982次 【字體:大 中 小】 |
矩形管尺寸|矩形管規格表|矩形鋼管尺寸|矩形鋼管規格表(2)
尺 寸 |
特 性** |
公稱*尺寸 |
壁厚 |
每英尺重量 |
截面積 |
X-X軸 |
Y-Y軸 |
Ix |
Sx |
rx |
Iy |
Sy |
ry |
ln. |
ln. |
Lb. |
ln.2 |
ln.4 |
ln.3 |
ln. |
ln.4 |
ln.3 |
ln. |
14×6 |
.5000 |
1/2 |
62.46 |
18.4 |
426 |
60.8 |
4.82 |
111 |
37.1 |
2.46 |
|
.3750 |
3/8 |
47.90 |
14.1 |
337 |
48.1 |
4.89 |
89.1 |
29.7 |
2.52 |
|
×3125 |
5/16 |
40.35 |
11.9 |
288 |
41.2 |
4.93 |
76.7 |
25.6 |
2.54 |
|
.2500 |
1/4 |
32.63 |
9.59 |
237 |
33.8 |
4.97 |
63.4 |
21.1 |
2.57 |
14×4 |
.5000 |
1/2 |
55.66 |
16.4 |
335 |
47.8 |
4.52 |
43.1 |
21.5 |
1.62 |
|
.3750 |
3/8 |
42.79 |
12.6 |
267 |
38.2 |
4.61 |
35.4 |
17.7 |
1.68 |
|
.3125 |
5/16 |
36.10 |
10.6 |
230 |
32.8 |
4.65 |
30.9 |
15.4 |
1.71 |
|
.2500 |
1/4 |
29.23 |
8.59 |
189 |
27.0 |
4.69 |
25.8 |
12.9 |
1.73 |
12×8 |
.6250 |
5/8 |
76.33 |
22.4 |
418 |
69.7 |
4.32 |
221 |
55.3 |
3.14 |
|
.5000 |
1/2 |
62.46 |
18.4 |
353 |
58.9 |
4.39 |
188 |
46.9 |
3.20 |
|
.3750 |
3/8 |
47.90 |
14.1 |
279 |
46.5 |
4.45 |
149 |
37.3 |
3.26 |
|
.3125 |
5/16 |
40.35 |
11.9 |
239 |
39.8 |
4.49 |
128 |
32.0 |
3.28 |
|
.2500 |
1/4 |
32.63 |
9.59 |
196 |
32.6 |
4.52 |
105 |
26.3 |
3.31 |
12×6 |
.5000 |
1/2 |
55.66 |
16.4 |
287 |
47.8 |
4.19 |
96.0 |
32.0 |
2.42 |
|
.3750 |
3/8 |
42.79 |
12.6 |
228 |
38.1 |
4.26 |
77.2 |
25.7 |
2.48 |
|
.3125 |
5/16 |
36.10 |
10.6 |
196 |
32.6 |
4.30 |
66.6 |
22.2 |
2.51 |
|
.2500 |
1/4 |
29.23 |
8.59 |
161 |
26.9 |
4.33 |
55.2 |
18.4 |
2.53 |
|
.1875 |
3/16 |
22.18 |
6.52 |
124 |
20.7 |
4.37 |
42.8 |
14.3 |
2.56 |
12×4 |
.5000 |
1/2 |
48.85 |
14.4 |
221 |
36.8 |
3.92 |
36.9 |
18.5 |
1.60 |
|
.3750 |
3/8 |
37.69 |
11.1 |
178 |
29.6 |
4.01 |
30.5 |
15.2 |
1.66 |
|
.3125 |
5/16 |
31.84 |
9.36 |
153 |
25.5 |
4.05 |
26.6 |
13.3 |
1.69 |
|
.2500 |
1/4 |
25.82 |
7.59 |
127 |
21.1 |
4.09 |
22.3 |
11.1 |
1.71 |
|
.1875 |
3/16 |
19.63 |
5.77 |
98.2 |
16.4 |
4.13 |
17.5 |
8.75 |
1.74 |
12×2 |
.2500 |
1/4 |
22.42 |
6.59 |
92.2 |
15.4 |
3.74 |
4.62 |
4.62 |
.837 |
|
.1875 |
3/16 |
17.08 |
5.02 |
72.0 |
12.0 |
3.79 |
3.76 |
3.76 |
.865 |
*指平直邊的外部尺寸
**特性是根據外圓角公稱半徑等于壁厚的兩倍計算的。
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