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低价销售精密光亮管20号无缝钢管/45号结构无缝钢管 |
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发布者:www.jmwfgc.com 发布时间:2015/11/23 阅读:1684次 【字体:大 中 小】 |
矩形管尺寸|矩形管规格表|矩形钢管尺寸|矩形钢管规格表(5)
尺 寸 |
特 性** |
公称*尺寸 |
壁厚 |
每英尺重量 |
截面积 |
X-X轴 |
Y-Y轴 |
Ix |
Sx |
rx |
Iy |
Sy |
ry |
ln. |
ln. |
Lb. |
ln.2 |
ln.4 |
ln.3 |
ln. |
ln.4 |
ln.3 |
ln. |
6×3 |
.3750 |
3/8 |
19.82 |
5.83 |
23.8 |
7.92 |
2.02 |
7.78 |
5.19 |
1.16 |
.3125 |
5/16 |
16.96 |
4.98 |
21.1 |
7.03 |
2.06 |
6.98 |
4.65 |
1.18 |
.2500 |
1/4 |
13.91 |
4.09 |
17.9 |
5.98 |
2.09 |
6.00 |
4.00 |
1.21 |
.1875 |
3/16 |
10.70 |
3.14 |
14.3 |
4.76 |
2.13 |
4.83 |
3.22 |
1.24 |
6×2 |
.3750 |
3/8 |
17.27 |
5.08 |
17.8 |
5.94 |
1.87 |
2.84 |
2.84 |
.748 |
.3125 |
5/16 |
14.83 |
4.36 |
16.0 |
5.34 |
1.92 |
2.62 |
2.62 |
.775 |
.2500 |
1/4 |
12.21 |
3.59 |
13.8 |
4.60 |
1.96 |
2.31 |
2.31 |
.802 |
.1875 |
3/16 |
9.42 |
2.77 |
11.1 |
3.70 |
2.00 |
1.90 |
1.90 |
.829 |
5×4 |
.3750 |
3/8 |
19.82 |
5.83 |
18.7 |
7.50 |
1.79 |
13.2 |
6.58 |
1.50 |
.3125 |
5/16 |
16.96 |
4.98 |
16.6 |
6.65 |
1.83 |
11.7 |
5.85 |
1.53 |
.2500 |
1/4 |
13.91 |
4.09 |
14.1 |
5.65 |
1.86 |
9.98 |
4.99 |
1.56 |
.1875 |
3/16 |
10.70 |
3.14 |
11.2 |
4.49 |
1.89 |
7.96 |
3.98 |
1.59 |
5×3 |
.5000 |
1/2 |
21.63 |
6.36 |
16.9 |
6.75 |
1.63 |
7.33 |
4.88 |
1.07 |
.3750 |
3/8 |
17.27 |
5.08 |
14.7 |
5.89 |
1.70 |
6.48 |
4.32 |
1.13 |
.3125 |
5/16 |
14.83 |
4.36 |
13.2 |
5.27 |
1.74 |
5.85 |
3.90 |
1.16 |
.2500 |
1/4 |
12.21 |
3.59 |
11.3 |
4.52 |
1.77 |
5.05 |
3.37 |
1.19 |
.1875 |
3/16 |
9.42 |
2.77 |
9.06 |
3.62 |
1.81 |
4.08 |
2.72 |
1.21 |
5×2 |
.3125 |
5/16 |
12.70 |
3.73 |
9.74 |
3.90 |
1.62 |
2.16 |
2.16 |
.76 |
.2500 |
1/4 |
10.51 |
3.09 |
8.48 |
3.39 |
1.66 |
1.92 |
1.92 |
.78 |
.1875 |
3/16 |
8.15 |
2.39 |
6.89 |
2.75 |
1.70 |
1.60 |
1.60 |
.81 |
4×3 |
.3125 |
5/16 |
12.70 |
3.73 |
7.45 |
3.72 |
1.41 |
4.71 |
3.14 |
1.12 |
.2500 |
1/4 |
10.51 |
3.09 |
6.45 |
3.23 |
1.45 |
4.10 |
2.74 |
1.15 |
.1875 |
3/16 |
8.15 |
2.39 |
5.23 |
2.62 |
1.48 |
3.34 |
2.23 |
1.18 |
4×2 |
.3125 |
5/16 |
10.58 |
3.11 |
5.32 |
2.66 |
1.31 |
1.71 |
1.71 |
.743 |
.2500 |
1/4 |
8.81 |
2.59 |
4.69 |
2.35 |
1.35 |
1.54 |
1.54 |
.770 |
.1875 |
3/16 |
6.87 |
2.02 |
3.87 |
1.93 |
1.38 |
1.29 |
1.29 |
.798 |
3×2 |
.2500 |
1/4 |
7.11 |
2.09 |
2.21 |
1.47 |
1.03 |
1.15 |
1.15 |
.742 |
.1875 |
3/16 |
5.59 |
1.64 |
1.86 |
1.24 |
1.06 |
.977 |
.977 |
.771 |
*指平直边的外部尺寸
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