GRAIN REFINING OF A6061 ALUMINUM ALLOY BY ADDITION OF ALLOYING ELEMENTS

  • KAKIUCHI Shuhei
    鈴鹿工業高等専門学校 専攻科応用物質工学専攻 (現)津田工業株式会社
  • INOUE Tetsuo
    鈴鹿工業高等専門学校 材料工学科

Bibliographic Information

Other Title
  • A6061合金の合金元素添加による結晶粒微細化(第1回論文特集号)

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Description

The mechanical properties of metallic materials can be changed by controlling the size, shapes, etcetera, of the crystal grain of materials. In this study, the grain refinement of A6061 aluminum alloy by adding titanium and zirconium to a 0.15 mass % each was investigated. The grain size of this alloy were changed in proportion to the additive quantities of titanium and zirconium. In the same way, the Vickers hardness number and tensile strength of this alloy were improved by the addition of these elements. This result shows that the changes of these properties of A6061 alloy are similar to the relation of the Hall-Petch equation.

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Details 詳細情報について

  • CRID
    1573105977126630016
  • NII Article ID
    110006273144
  • NII Book ID
    AA11198492
  • ISSN
    1343456X
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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