| CF62低合金高强度钢在严寒地区汽车车架上的应用 |
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| 引用本文： | 谢水凤.CF62低合金高强度钢在严寒地区汽车车架上的应用[J].起重运输机械,2003(4):42-44. |
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| 作者姓名： | 谢水凤 |
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| 作者单位： | 湖南长丰汽车制造股份有限公司长沙工程指挥部 |
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| 摘 要： | 研究了CF62低合金高强度钢的机械性能和可焊性，并采取措施对CF62钢的焊接质量进行控制结果表明，其焊缝成形美观，机械性能、低温韧性和焊接性能基本满足严寒地区用汽车车架的要求。
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| 关 键 词： | 汽车 车架 低合金高强度钢 严寒地区 焊接质量 |
| 修稿时间： | 2002年11月19 |
Application of CF62 low-ally high strength steel on automobile frame used in freezing zone |
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| frame used in freezing zone,XIE Shui-feng.Application of CF62 low-ally high strength steel on automobile frame used in freezing zone[J].Hoisting and Conveying Machinery,2003(4):42-44. |
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| Authors: | frame used in freezing zone XIE Shui-feng |
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| Affiliation: | frame used in freezing zone XIE Shui-feng |
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| Abstract: | Mechanical property and welding performance of CF62 low-ally high strength steel are studied and some measures are taken to control its welding quality.The results reveal that its welding lines are beautiful and the mechanical property,toughness in low temperature and welding quality could basically meet the requirements of automobile frame used in freezing zone. |
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| Keywords: | automobile frame welding low-ally high strength steel application |
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