| 国产轿车用冷轧钢板冲压级别评定 |
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| 引用本文： | 初元璋 黄玲. 国产轿车用冷轧钢板冲压级别评定[J]. 北京科技大学学报, 1999, 21(5): 479-482 |
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| 作者姓名： | 初元璋 黄玲 |
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| 作者单位： | 北京科技大学材料科学与工程学院!北京，100083 |
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| 摘 要： | 讨论了ＧＢ５２１３－８５在钢板冲压级别评定指标方面的问题，并对钢板的基本成形性和模拟成形的相关性进行了分析，在轿车冲压件成形分类的基础上，提出了新的冲压级别评定方法。
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| 关 键 词： | 冷轧薄钢板 轿车 冲压件 成形分类 冲压级别 |
Evaluation of Stamping Grade of Domestic Cold-rolled Sheet Steels for Car |
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| Chu YuangZhang, HuangLing. Evaluation of Stamping Grade of Domestic Cold-rolled Sheet Steels for Car[J]. Journal of University of Science and Technology Beijing, 1999, 21(5): 479-482 |
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| Authors: | Chu YuangZhang HuangLing |
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| Abstract: | The problems of GB5213-85 in evaluation of stamping grade were discussed and the corre lation of basic formability and simulative formability was analyzed. According to the forming classification of punch-formed car components, the new method for evaluating stamping grade was put forward. |
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| Keywords: | cold-rolled sheet steel punch-formed car component forming classification stamping grade |
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