电磁低压铸造对AlSi7Cu2Mg合金性能的影响

蒋晓英; 黄正军

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电磁低压铸造对AlSi7Cu2Mg合金性能的影响
Effects of Electromagnetic Low Pressure Casting on Properties of AlSi7Cu2Mg Alloy
2010年30卷第4期页码：334-335
纸质出版日期： 2010 ，
DOI：

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[1]蒋晓英,黄正军.电磁低压铸造对AlSi7Cu2Mg合金性能的影响[J].特种铸造及有色合金,2010,30(04):334-335+288.

Jiang Xiaoying1, Huang Zhengjun2. Effects of Electromagnetic Low Pressure Casting on Properties of AlSi7Cu2Mg Alloy[J]. Special Casting & Nonferrous Alloys, 2010,30(4):334-335.
[1]蒋晓英,黄正军.电磁低压铸造对AlSi7Cu2Mg合金性能的影响[J].特种铸造及有色合金,2010,30(04):334-335+288. DOI：

Jiang Xiaoying1, Huang Zhengjun2. Effects of Electromagnetic Low Pressure Casting on Properties of AlSi7Cu2Mg Alloy[J]. Special Casting & Nonferrous Alloys, 2010,30(4):334-335. DOI：

摘要

试验研究了电磁低压铸造AlSi7Cu2Mg合金的力学性能

并与重力铸造的进行了对比分析。结果表明

电磁低压铸造AlSi7Cu2Mg合金

其抗拉强度平均值为322MPa

伸长率平均值为4.66%

与重力铸造相比

分别提高了4.89%和23.94%。

Abstract

Mechanical properties of electromagnetic low pressure casting AlSi7Cu2Mg alloy were tested. The results show that average tensile strength and average elongation of electromagnetic low pressure casting AlSi7Cu2Mg alloy reach 322MPa and 4.66%

respectively

compared with those of ones prepared by gravity casting

increased by 4.89% and 23.94%

respectively.