Análisis del envejecimiento artificial en horno de inducción y los costos de energía de los materiales 6082 Al y 7075 Al

Mehmet Taştan; Hayrettin Gökozan; Pınar Sarı Çavdar; Gürkan Soy; Uğur Çavdar

doi:10.3989/revmetalm.137

Authors

Mehmet Taştan Celal Bayar University, Turgutlu Vocational School, Department of Electric & Energy https://orcid.org/0000-0003-3712-9433
Hayrettin Gökozan Celal Bayar University, Turgutlu Vocational School, Department of Electric & Energy https://orcid.org/0000-0002-8917-4001
Pınar Sarı Çavdar Izmir Demokrasi University, Engineering Faculty, Civil Engineering Department, https://orcid.org/0000-0002-1989-4759
Gürkan Soy Celal Bayar University, Turgutlu Vocational School, Department of Machinery https://orcid.org/0000-0002-0308-1702
Uğur Çavdar Izmir Demokrasi University, Engineering Faculty, Mechanical Engineering Department https://orcid.org/0000-0002-3434-6670

DOI:

https://doi.org/10.3989/revmetalm.137

Keywords:

6082 Al, 7075 Al, Energy cost, Energy consumption, UHFIHS

Abstract

In the study, 6082 Al and 7075 Al samples were subjected to a solution taking place at 580 °C for 1 min using ultrahigh frequency induction heating system (UHFIHS) and water was supplied at the end of the process. Artificially aging was then carried out at 190 °C for 2, 4, 6 and 8 min. In both applications, heating was carried out using an induction system with a frequency of 900 kHz and a power of 2.8 kW. For these aluminum series and shapes, induction heating and heat treatment costs in different shapes are calculated. In addition, the hardness values obtained from artificially aged 6082 Al and 7075 Al samples at 190 °C for 10 h were compared with conventional methods after 5 h at 540 °C for 5 h. As a result, the hardness values of 6082 Al samples, which were obtained in 10 h by conventional methods, were obtained by artificial aging for only 8 min using induction system.

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