| 环境温度对斜轧穿孔工艺的影响 |
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| 引用本文： | 安文俊,赵宝玉.环境温度对斜轧穿孔工艺的影响[J].山西科技,2011,26(1):74-75. |
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| 作者姓名： | 安文俊 赵宝玉 |
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| 作者单位： | 山西太钢不锈无缝钢管有限公司,山西太原,030027 |
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| 摘 要： | 总结了环境温度对不同外径热钢坯表面温降的影响,阐述了斜轧穿孔的塑性变形特点,分析研究了在一定的表面温降下对斜轧穿孔工艺的质量影响,并提出了降低表面温降的措施和改善斜轧穿孔工艺的条件。
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| 关 键 词： | 环境温度 表面温降 斜轧穿孔 可穿性温度 |
Impact of the Environmental Temperature on Cross Piercing |
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| AN Wenjun,ZHAO Baoyu.Impact of the Environmental Temperature on Cross Piercing[J].Shanxi Science and Technology,2011,26(1):74-75. |
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| Authors: | AN Wenjun ZHAO Baoyu |
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| Institution: | AN Wenjun,ZHAO Baoyu |
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| Abstract: | The paper measures the impact of the environmental temperature on the surface temperature drop of hot billets with different diameters,explains the characteristics of the plastic deformation of cross piercing,analyzes the impact of the temperature drop on the quality of cross piercing and proposes some measures to reduce the temperature and improve the piercing. |
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| Keywords: | environmental temperature surface temperature drop cross piercing penetration temperature |
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