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锌铝合金石膏型铸造工艺的研究
引用本文:雷永伟. 锌铝合金石膏型铸造工艺的研究[J]. 河北建筑工程学院学报, 2000, 18(1): 71-74
作者姓名:雷永伟
作者单位:铁道部第十六工程局四处
摘    要:在大量试验研究的基础上,阐述了有关石膏型铸工艺的几个主要技术问题,分析了石膏及其浆料的特性,各种填加物对石膏型性能的影响,以及如何控制石膏型铸造的主要工艺过程.

关 键 词:锌铝合金  石膏型  铸造工艺

The Research of Casting Technique For Plaster Molding of Zn - Al Alloy
Lei YongweiThe -th Engineering Bureau,Ministry of Railway. The Research of Casting Technique For Plaster Molding of Zn - Al Alloy[J]. Journal of Hebei Institute of Architectural Engineering, 2000, 18(1): 71-74
Authors:Lei YongweiThe -th Engineering Bureau  Ministry of Railway
Affiliation:Lei YongweiThe 16-th Engineering Bureau,Ministry of Railway
Abstract:According to an amount of experimental data, this paper summarizes some major technical problems of Casting Technology for Gypseous mold. The specific properties of gypsum and its slurry, the effect of different refractories on the properties of plaster molding, and how to control main process of gypseous mold are analyzed.
Keywords:Zn-Al Auoy  plaster molding  casting technique
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