| 45CrNiMo1V超高强度钢研制及应用 |
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| 引用本文： | 姜树田.45CrNiMo1V超高强度钢研制及应用[J].固体火箭技术,1995,18(4):63-71. |
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| 作者姓名： | 姜树田 |
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| 作者单位： | 航天工业总公司四院七四一四厂 |
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| 摘 要： | 介绍了４５ＣｒＮｉＭｏ１Ｖ超高强度钢的相变温度、冷却转变曲线、热处理工艺参数，物理性能、冷成形和焊接工艺性能及应用状况。为应用该钢提供了有用的试验数据。
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| 关 键 词： | 高强度钢 热处理 工艺性能 发动机壳体 |
45CrNiMo_1V Ultra High Strength Steel and Its Application |
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| Jiang Shutian.45CrNiMo_1V Ultra High Strength Steel and Its Application[J].Journal of Solid Rocket Technology,1995,18(4):63-71. |
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| Authors: | Jiang Shutian |
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| Abstract: | The phase transformation temperature, cooling transformation curve, heat treatment technological parameters, physical propertes and processing properties of cold forming and welding of 45CrNiMo1V ultra high strength steel and its application situation are presented. Some informations and test data in the paper are useful for the application of the steel. |
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| Keywords: | High strength steel Heat treatment Technoligical property |
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