%0 Journal Article %T Study of the Effects of Magnesium Content on the Mechanical Properties of Aluminium 6063 Extrudates %J Engineer: Journal of the Institution of Engineers, Sri Lanka %D 2018 %R 10.4038/engineer.v51i2.7289 %X Senior lecturer in the Department of Materials Science and Engineering, B.Sc. Eng. (Hons) (Moratuwa), M.Phil. (Moratuwa), Ph.D. (Kochi, Japan), C. Eng., MIE (SL) %K Age hardening %K Al 6063 T5 %K Hardness %K Ductility %K Yield strength %U https://engineer.sljol.info/articles/10.4038/engineer.v51i2.7289/