不等边角钢理论重量.doc
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_1.gif)
![资源得分’ title=](/images/score_05.gif)
《不等边角钢理论重量.doc》由会员分享,可在线阅读,更多相关《不等边角钢理论重量.doc(14页珍藏版)》请在得力文库 - 分享文档赚钱的网站上搜索。
1、【精品文档】如有侵权,请联系网站删除,仅供学习与交流不等边角钢理论重量角钢号数尺寸(毫米)截断面积(厘米2)理论重量(公斤/米)表面积(米2/米)bBtr2.5/1.62516343.51.1621.4990.9121.1760.0800.0793.2/23220343.51.4921.9391.1711.5220.1020.1014/2.540253441.8902.4671.4841.9360.1270.1274.5/2.845283452.1492.8061.6872.2030.1430.1435/3.25032345.52.4313.1771.9082.4940.1610.1605.6
2、/3.65636 34562.7433.5904.4152.1532.818 3.4660.1810.1800.1806.3/46340456774.0584.9935.9086.8023.1853.9204.6385.3390.2020.2020.2010.2017/4.5704545677.54.5475.6096.6477.6573.5704.4035.2186.0110.2260.2250.2250.2257.5/575505681086.1257.2609.46711.5904.8085.6997.4319.0980.2450.2450.2440.2448/58050567886.3
3、757.5608.7249.8675.0055.9356.8487.7450.2550.2550.2550.2545.6/3.65636 34562.7433.5904.4152.1532.818 3.4660.1810.1800.1806.3/46340456774.0584.9935.9086.8023.1853.9204.6385.3390.2020.2020.2010.2017/4.5704545677.54.5475.6096.6477.6573.5704.4035.2186.0110.2260.2250.2250.2257.5/575505681086.1257.2609.4671
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 等边 角钢 理论 重量
![提示](https://www.deliwenku.com/images/bang_tan.gif)
限制150内