The Uzbekistan Republic does not produce aluminum alloys in spite of their enormous demand. Primarily this concerns the engineering industry. Further development of engineering, expansion of equipment production and structures is impossible without using aluminum alloys. This article provides results of a study of formation during crystallization of aluminum alloy structure from scrap and waste. Versions are shown for producing the optimum structure of secondary alloys. Methods and a scientific approach are considered in the article used for other groups of alloys that it is possible to develop of the basis of the Navoi Mining and Metallurgical Combine production.

中文翻译：

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多组分再生铝合金组织形成特点

尽管需求巨大，但乌兹别克斯坦共和国不生产铝合金。这主要涉及工程行业。如果不使用铝合金，工程的进一步发展、设备生产和结构的扩展是不可能的。本文提供了从废料和废料中结晶形成铝合金结构的研究结果。显示了用于生产二次合金最佳结构的版本。用于其他合金组的文章中考虑了方法和科学方法，可以开发 Navoi 采矿和冶金联合生产的基础。