| 包钢CSP HP295冲压性能分析 |
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| 引用本文： | 李海英,程德富.包钢CSP HP295冲压性能分析[J].包钢科技,2004,30(3):50-51,79. |
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| 作者姓名： | 李海英 程德富 |
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| 作者单位： | 包钢(集团)公司技术中心,内蒙古,包头,014010;包钢(集团)公司技术中心,内蒙古,包头,014010 |
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| 摘 要： | 从化学成分、组织、力学性能(屈服强度Rel、抗拉强度Rm、延伸率A、屈强比Rel/Rm值)、应变硬化指数n值、塑性应变比r值等方面分析了CSP HP295的冲压性能特点,对今后包钢薄板品种发展方向提出建议.
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| 关 键 词： | 薄板 冲压性能 应变硬化 塑性应变 |
| 文章编号： | 1009-5438(2004)03-0050-02 |
Impacting and pressing properties analysis on CSPHP295 of Baotou Steel |
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| LI Hai - ying,CHENG De - fu.Impacting and pressing properties analysis on CSPHP295 of Baotou Steel[J].Science & Technology of Baotou Steel(Group) Corporation,2004,30(3):50-51,79. |
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| Authors: | LI Hai - ying CHENG De - fu |
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| Abstract: | Impacting and pressing properties of CSPHH295 have been analyzed in aspects of chemical composition, structures, mechanical properties ( Rel , Rm , A , Rel / Rm values), strain hardening index value and plastic strain ratio value of sheet metal CSPHP295, and suggestions for development of Baogang sheet metal variety in the future put forward, |
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| Keywords: | sheet metal impacting and pressing properties strain hardening plastic strain |
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