铝合金精炼理论要点和工艺原则

黄良余; 张少宗

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铝合金精炼理论要点和工艺原则
The Brief Refinement Theory and the Discipline of Technology for the Aluminium Alloys
1998年第2期
纸质出版日期： 1998 ，
DOI：

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[1]黄良余,张少宗.铝合金精炼理论要点和工艺原则[J].特种铸造及有色合金,1998(02):42-44.

Huang Liangyu Zhang Shaozhong. The Brief Refinement Theory and the Discipline of Technology for the Aluminium Alloys[J]. Special Casting & Nonferrous Alloys, 1998,(2).
[1]黄良余,张少宗.铝合金精炼理论要点和工艺原则[J].特种铸造及有色合金,1998(02):42-44. DOI：

Huang Liangyu Zhang Shaozhong. The Brief Refinement Theory and the Discipline of Technology for the Aluminium Alloys[J]. Special Casting & Nonferrous Alloys, 1998,(2). DOI：

摘要

叙述了铝合金熔体精炼理论和工艺方面某些有说服力的研究成果，涉及“临界流速、“污染－净化动态平稳”概念，引出旋转喷吹净化工艺的优越性，提出了净化工艺应遵循的原则，指明了铝熔体中Ａｌ２Ｏ３和Ｈ２之间的相互依存关系。

Abstract

Some brief of convinced study result

as the conception of “Critical vetocity of degassing gas”

“Kinetic Balance of ContaminationRefinement” was showed. Raised the discipline for refinement technology of aluminium alloys and explained the interaction phenomenom of Al

with H

inside the aluminium melt.