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| 现货资源 |
您当前位置:首页 / 现货资源 / 建筑结构用Q345直缝焊管 |
| 规格 |
材质 |
标准 |
价格 |
长度 |
产地 |
| 325×47 |
Q345 |
GB/T3640-88 |
电议/吨 |
不确定 |
本厂 |
| 现货说明 |
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外径
/mm |
壁 厚/mm |
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3.8 |
4.0 |
4.2 |
4.5 |
4.8 |
5.0 |
5.4 |
5.6 |
6.0 |
6.5 |
7.0 |
8.0 |
9.0 |
10.0 |
11.0 |
12.0 |
12.7 |
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钢管的理论质量/(kg/m) |
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298.5 |
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40.4 |
43.3 |
46.8 |
50.3 |
57.3 |
54.3 |
71.1 |
78.0 |
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323.9 |
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44.0 |
47.0 |
50.9 |
54.7 |
62.3 |
69.9 |
77.4 |
84.9 |
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325 |
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47.2 |
51.1 |
54.9 |
62.5 |
70.1 |
77.7 |
85.2 |
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351 |
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51.0 |
55.2 |
59.4 |
67.7 |
75.9 |
84.1 |
92.2 |
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355.6 |
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51.7 |
56.0 |
60.2 |
68.6 |
76.9 |
85.2 |
93.5 |
101.7 |
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| 添加时间： |
2013/6/22 16:55:43 |
点击数： |
1756 |
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