Approach on the Possibility of Primary Melting for High Silicon Al-Si Alloy Used in Piston of Motor Engine

Liu Hanfeng; Shi Lijuan

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Approach on the Possibility of Primary Melting for High Silicon Al-Si Alloy Used in Piston of Motor Engine
Issue 4, Pages: 18-22(1990)
Published： 1990 ，
DOI：

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[1]刘汉峰,石丽娟.活塞用高硅铝合金一次熔熔工艺的可行性探讨[J].特种铸造及有色合金,1990(04):18-22.

Liu Hanfeng, Shi Lijuan. Approach on the Possibility of Primary Melting for High Silicon Al-Si Alloy Used in Piston of Motor Engine. [J]. Special Casting & Nonferrous Alloys (4):18-22(1990)
[1]刘汉峰,石丽娟.活塞用高硅铝合金一次熔熔工艺的可行性探讨[J].特种铸造及有色合金,1990(04):18-22. DOI：

Liu Hanfeng, Shi Lijuan. Approach on the Possibility of Primary Melting for High Silicon Al-Si Alloy Used in Piston of Motor Engine. [J]. Special Casting & Nonferrous Alloys (4):18-22(1990) DOI：

摘要

初步探讨了在工业生产条件下话塞用的高硅铝合金一次熔炼法工艺的可行性

试验结果表明

应用本文介绍的工艺方法可以获得合格的化学成分的合金

进行适当的变质处理后

可获得较为满意的金相组织和机械性能。

Abstract

This paper preliminary approach the possibility of primary melting technique for high silicon Al-Si alloy used in piston of motor engine under industrial production condition. The experimental results have shown that the alloy of qualified chemical composition can be obtained in this way introduced furthermore

after suitable modification

satisfying metallographic structure and mechanical properties can be received.