| 轨道车辆用国产化不锈钢材料焊接工艺性研究 |
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| 引用本文： | 张洪才.轨道车辆用国产化不锈钢材料焊接工艺性研究[J].铁道车辆,2011,49(10). |
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| 作者姓名： | 张洪才 |
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| 作者单位： | 铁道部驻青岛机车车辆验收室,山东,青岛,266111 |
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| 摘 要： | 利用轨道车辆不锈钢车体制造中最常用的3种焊接工艺方法对厚2mm的进口和国产不锈钢板EN1.4318+2B进行了焊接工艺性比对试验,研究了国产不诱钢材料的焊接工艺性.结果表明:国产不锈钢板焊接性良好,与进口不锈钠板一样可获得符合相关标准要求的焊接接头.
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| 关 键 词： | 轨道车辆 不锈钢板 焊接工艺性 |
Technological Research on Welding of China-Made Stainless Steel Materials for Railway Vehicles |
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| ZHANG Hong-cai.Technological Research on Welding of China-Made Stainless Steel Materials for Railway Vehicles[J].Rolling Stock,2011,49(10). |
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| Authors: | ZHANG Hong-cai |
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| Institution: | ZHANG Hong-cai (MOR Locomotive & Rolling Stock Acceptance Office in Qingdao,Qingdao 266111,China) |
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| Abstract: | With the three most common welding technology methods in manufacture of the stainless steel carbodies of railway vehicles,the welding technology comparison test is made for the 2 mm-thick imported and China-made stainless steel plate EN1.4318+2B,and the welding technology feature of the China-made stainless steel materials is researched.The result shows that the welding feature of China-made stainless steel plate is fairly good,and as the imported stainless steel plate,the welding joints up to relevant stan... |
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| Keywords: | railway vehicle stainless steel plate welding technology feature |
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