| ZL105合金悬浮铸造工艺研究 |
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| 引用本文： | 周起玉,樊铁船.ZL105合金悬浮铸造工艺研究[J].热加工工艺,1993(1):37-39. |
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| 作者姓名： | 周起玉 樊铁船 |
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| 作者单位： | 南昌航空工业学院 330034
(周起玉，樊铁船)，南昌航空工业学院 330034(胡美忠) |
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| 摘 要： | 对ZL105合金悬浮剂的制备、加入量、加入方式、加入温度及熔化时间等悬浮铸造工艺进行了初步探讨。结果表明,ZL105合金采用恳浮铸造简单易行,而且对减小体收缩、细化晶粒组织、降低壁厚对晶粒组织的敏感性以及提高针孔度级别有明显效果。
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| 关 键 词： | 悬浮铸造 悬浮剂 铝合金 体积收缩 |
Study of Floating Casting Process of ZL105 Alloy |
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| Zhou Qiyu Fan Tiechuan Hu Meizhong.Study of Floating Casting Process of ZL105 Alloy[J].Hot Working Technology,1993(1):37-39. |
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| Authors: | Zhou Qiyu Fan Tiechuan Hu Meizhong |
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| Affiliation: | Zhou Qiyu Fan Tiechuan Hu Meizhong |
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| Abstract: | The floating casting process, such as the making of floatation agent, addition quantity, way of addition, addtition temperature, molten time were preliminarily studied. To ZL105 alloy, floating casting process is simple and easy. There is obvious effect to reducing volume contraction, refining grainstructure, reducing sensitivity of casting wall thickness to grain structure and raising pinhole grade with this process. |
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| Keywords: | floating casting floatation agent volume contraction |
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