Studies on the influence of AlTi5B1 modifier on the structure and properties of AlCuMg alloys

• Autorzy: Ściężor Wojciech , Kowal Radosław , Franczak Krystian , Grzebinoga Justyna , Kwaśniewski Paweł , Kiesiewicz Grzegorz

Identyfikatory

DOI

10.32933/ActaInnovations.38.4

• Języki publikacji: EN

Abstrakty

EN

New materials used in various industries require sufficiently high mechanical properties, fine-grained structure and ease of metal forming while minimizing production costs. For this reason, work is being carried out to develop new groups of alloys that make it possible to increase the strength of the obtained components while reducing their weight, and thus reducing production costs. This article focuses on two aluminium-based alloys with different content of alloying additives: copper and magnesium i.e., AlCu3Mg3 and AlCu4.5Mg6, which were produced by metallurgical synthesis. The as-cast alloys were characterized for their basic physical, mechanical and electrical properties and were subjected to structural analysis. In the next stage, the alloys were modified with 100, 500, 1000 and 2000 ppm of titanium and then their hardness, electrical conductivity and density were tested. Samples were also subjected to microstructural analysis. The obtained results allowed to examine the evolution of the AlCuMg alloy properties depending on the content of alloy additives and the amount of used modifier.

Słowa kluczowe

EN

aluminium; AlCuMg; modifier; AlTiB; casting

PL

aluminium; AlCuMg; modyfikator; AlTiB; odlew

• Wydawca: Centrum Badań i Innowacji Pro-Akademia ; Ukrainian Academy of Sciences - Research and Development Centre for Industrial Problems of Development
• Czasopismo: Acta Innovations
• Rocznik: 2021
• Tom: no. 38
• Strony: 37--48
• Opis fizyczny: Bibliogr. 16 poz.

Twórcy

autor

Ściężor Wojciech

• AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Department of Metal Working and Psychical Metallurgy of Non-Ferrous Metals, 30 Mickiewicza Av., Krakow, 30-059 Poland

• https://orcid.org/0000-0001-8974-5970

autor

Kowal Radosław

• AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Department of Metal Working and Psychical Metallurgy of Non-Ferrous Metals, 30 Mickiewicza Av., Krakow, 30-059 Poland

• https://orcid.org/0000-0003-0332-8493

autor

Franczak Krystian

• AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Department of Metal Working and Psychical Metallurgy of Non-Ferrous Metals, 30 Mickiewicza Av., Krakow, 30-059 Poland

• https://orcid.org/0000-0002-0135-3700

autor

Grzebinoga Justyna

• AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Department of Metal Working and Psychical Metallurgy of Non-Ferrous Metals, 30 Mickiewicza Av., Krakow, 30-059 Poland

• https://orcid.org/0000-0003-4890-7528

autor

Kwaśniewski Paweł

• AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Department of Metal Working and Psychical Metallurgy of Non-Ferrous Metals, 30 Mickiewicza Av., Krakow, 30-059 Poland

• https://orcid.org/0000-0002-7826-6672

autor

Kiesiewicz Grzegorz

• AGH University of Science and Technology, Faculty of Non-Ferrous Metals, Department of Metal Working and Psychical Metallurgy of Non-Ferrous Metals, 30 Mickiewicza Av., Krakow, 30-059 Poland

• https://orcid.org/0000-0001-9518-5498

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).