MATEC Web Conf.
Volume 204, 2018International Mechanical and Industrial Engineering Conference 2018 (IMIEC 2018)
|Number of page(s)||8|
|Published online||21 September 2018|
Heat treatment effect on metal matrix composite with brass matrix and fly ash
Mechanical Engineering Department, Universitas Negeri Malang, 65145 Malang, Indonesia
2 Mechanical Engineering Department, Brawijaya University, 65145 Malang, Indonesia
* Corresponding author: firstname.lastname@example.org
Metal matrix composite (MMC) is a combination of two or more materials using metal as a matrix. In this paper we used brass as the matrix and fly ash as for the particle. The fly ash used is fly ash which is produced from coal combustion in the Paiton power plant. Fly ash composition in the MMC are 5% and 10%. The MMC was produced with gas furnace. Heat tratment to MMC was done at 350 and 400 °C.Hard testing process, tensile test and impack test are carried out at MMC before heat treatment and after heat treatment. From the test results showed an increase in hardness, tensile strength and impact test showed the heat treatment process at a temperature of 350 °C. Heat treatment at a temperature of 400 °C does not improve the mechanical properties of MMC
© The Authors, published by EDP Sciences, 2018
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