AZ91 MAGNEZYUM ALAŞIMININ SAF Si TOZU ORTAMINDA KAPLANABİLİRLİĞİNİN İNCELENMESİ

Onur Avcı; Tunahan Karaca; Tuna Aydoğmuş; Bünyamin Çiçek

doi:10.17780/ksujes.1164867

EN TR

INVESTIGATION OF COATABLE OF AZ91 MAGNESIUM ALLOY IN PURE SI POWDER

Abstract

In this study, a new method of coating was carried out in order to support the usage areas of Mg alloys. Samples prepared with AZ91 Mg alloy were kept in pure Si powder at different temperatures. Based on the Mg-Si phase diagram, temperatures were determined as 400°C, 450°C and 500°C. The samples were kept at the determined temperatures for 2, 4 and 6 hours. At this stage, a new phase was formed between Mg-Si on the surface. The coating formed on the surface was examined by SEM, EDX and hardness tests. As a result, with the coating process applied to the AZ91 alloy, a coating layer of approximately 20 µm was formed at 500°C/6 hours. Elemental states of the phase and transition zones were investigated in EDX analysis. Hardness test was applied in Vickers type. Compared to the uncoated sample of the AZ91 alloy, the hardness increased by about 90%. Thus, it was concluded that coating methods in which phases form on the surface can be applied in Mg alloys.

Keywords

Supporting Institution

Tübitak

Project Number

1139B412100611

Thanks

Bu çalışma Tübitak 2209-B kapsamında desteklenmiştir (Proje No: 1139B412100611). Ayrıca 2209-B sanayi destekçisi olarak Hitit Üniversitesi Teknokent Ar-Ge firması 4D Makine ve Teknoloji firması tarafından destek sağlanmıştır.

References

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Details

Primary Language

Turkish

Subjects

Material Production Technologies

Journal Section

Research Article

Authors

Onur Avcı
0000-0003-1046-4354
Türkiye

Tunahan Karaca
0000-0001-9088-4417
Türkiye

Tuna Aydoğmuş
0000-0002-8736-2949
Türkiye

Bünyamin Çiçek ^*
0000-0002-6603-7178
Türkiye

Publication Date

March 15, 2023

Submission Date

August 22, 2022

Acceptance Date

January 24, 2023

Published in Issue

Year 1970 Volume: 26 Number: 1

DOI

https://doi.org/10.17780/ksujes.1164867

IZ

https://izlik.org/JA92AH88GR

Cite

RIS / Bibtex

APA

Avcı, O., Karaca, T., Aydoğmuş, T., & Çiçek, B. (2023). AZ91 MAGNEZYUM ALAŞIMININ SAF Si TOZU ORTAMINDA KAPLANABİLİRLİĞİNİN İNCELENMESİ. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 26(1), 33-42. https://doi.org/10.17780/ksujes.1164867

INVESTIGATION OF COATABLE OF AZ91 MAGNESIUM ALLOY IN PURE SI POWDER

INVESTIGATION OF COATABLE OF AZ91 MAGNESIUM ALLOY IN PURE SI POWDER

Abstract

Keywords