渗流铸造法制备ZL104泡沫铝合金

李子全; 吴炳尧; 赵子文; 郝远; 寇生中

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渗流铸造法制备ZL104泡沫铝合金
Elaboration of ZL104 Porous Al Alloy by Means of Penetrating Casting
1997年第1期
纸质出版日期： 1997 ，
DOI：

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[1]李子全,吴炳尧,赵子文,郝远,寇生中.渗流铸造法制备ZL104泡沫铝合金[J].特种铸造及有色合金,1997(01):3-5.

Li Ziquan Wu Bingyao. Elaboration of ZL104 Porous Al Alloy by Means of Penetrating Casting[J]. Special Casting & Nonferrous Alloys, 1997,(1).
[1]李子全,吴炳尧,赵子文,郝远,寇生中.渗流铸造法制备ZL104泡沫铝合金[J].特种铸造及有色合金,1997(01):3-5. DOI：

Li Ziquan Wu Bingyao. Elaboration of ZL104 Porous Al Alloy by Means of Penetrating Casting[J]. Special Casting & Nonferrous Alloys, 1997,(1). DOI：

摘要

探讨了食盐粒子的预处理和高温烧制预制型的工艺，以及以食盐粒子作填料，用渗铸法制备ＺＬ１０４泡沫铝合金的工艺；分析了铝液在压渗时外加压力、铝液的浇注温度和粒子的预热温度对几种粒径泡沫铝有效压渗长度的影响规律

Abstract

Pretreatment processing of salt particls and preform made technology by sintering salt grains at high temperature and fabricating process of ZL104 porous Al alloy by means of penetrating casting in the salt grain packing are studied in the paper. Effects of the pouring temperature

pretreating temperature of the grains and the exerted pressure druging the penetration of Al melt on the effective penetrating length for porous Al alloy with some grain diameters have been analyzed.

关键词

渗流铸造泡沫铝合金浸渗阻力预制型

Keywords

Penetrating CastingPorous Al AlloyPenetration Resisted ForcesPreform

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陶瓷材料预制型浸渗铸造复合材料的研究及发展