Open AccessEffect of Fast Isothermal and Solution (T6) Heat Treatments on A319 Alloy properties produced by Pressure Die Casting Method
Author(s) -
Raed N. Rzooki,
Najeeb S. Abtan,
Mohammd M. Mute’b
Publication year - 2015
Publication title -
mağallaẗ tikrīt li-l-ʻulūm al-handasiyyaẗ/tikrit journal of engineering sciences
Language(s) - English
Resource type - Journals
eISSN - 2312-7589
pISSN - 1813-162X
DOI - 10.25130/tjes.22.2.09
Subject(s) - microstructure , isothermal process , alloy , materials science , metallurgy , die casting , die (integrated circuit) , casting , aluminium , composite material , thermodynamics , physics , nanotechnology
Aluminum A319 Alloy under applied pressure ( 10 , 15 , 20 , 25 , 30 ) MPa, and pouring temperature at 850were produced, while the pre-heating die temperature at 300.Effect of both fast isothermal and solution (T6) heat treatments were studied, on A319 alloy, which includes: Hardness, Density and Microstructure. Results show an important role of these treatments especially isothermal on the microstructure and morphological phases, as well as, improve the mechanical properties of the alloy, by the increasing of both hardness and density.