| 100 t矿石/矿粉/钢材运输专用车中梁制造工艺 |
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| 引用本文： | 张洪权.100 t矿石/矿粉/钢材运输专用车中梁制造工艺[J].铁道车辆,2006,44(6):25-27. |
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| 作者姓名： | 张洪权 |
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| 作者单位： | 中国北车集团齐齐哈尔铁路车辆(集团)有限公司,货车分厂,黑龙江,齐齐哈尔161002 |
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| 摘 要： | 根据100 t矿石/矿粉/钢材运输专用车中梁结构复杂、焊后变形大、450钢焊接难度大以及C级钢焊接、拉铆钉等特点,有针对性地编制制造工艺方案,并顺利完成该车中梁的制造。
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| 关 键 词： | 中梁 工艺流程 焊接 矫正 |
| 文章编号： | 1002-7602(2006)06-0025-03 |
| 收稿时间： | 2006-01-20 |
| 修稿时间： | 2006年1月20日 |
Manufacture Technology for Center Sills of the 100t Special Wagons for Transport of Ore/Mineral Powder/Steel |
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| ZHANG Hong-quan.Manufacture Technology for Center Sills of the 100t Special Wagons for Transport of Ore/Mineral Powder/Steel[J].Rolling Stock,2006,44(6):25-27. |
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| Authors: | ZHANG Hong-quan |
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| Abstract: | In view of such features as complex center sill structure,large deform after welding,great difficulty in 450 steel welding,welding of C Class steel and tension rivets,etc.,the manufacture technology scheme is compiled,and the manufacture of the center sill of the car is finished smoothly. |
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| Keywords: | center sill technological process welding correction |
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