Microstructure characteristic of aluminium 6061 semi-solid feedstock billet produced with direct thermal method

• Main Authors: Muhammad Faez Mohamad, Tajudin, Asnul Hadi, Ahmad, Juliawati, Alias, Nur Azhani, Abd Razak, Nasrul Azuan, Alang
• Format: Conference or Workshop Item
• Language: English
• Published: Universiti Malaysia Pahang 2022
• Subjects: T Technology (General); TA Engineering (General). Civil engineering (General); TJ Mechanical engineering and machinery; TL Motor vehicles. Aeronautics. Astronautics
• Online Access: http://umpir.ump.edu.my/id/eprint/36822/1/Microstructure%20characteristic%20of%20aluminium%206061%20semi-solid%20feedstock%20billet%20produced%20with%20direct%20thermal%20method.pdf; http://umpir.ump.edu.my/id/eprint/36822/; https://ncon-pgr.ump.edu.my/index.php/en/?option=com_fileman&view=file&routed=1&name=E-BOOK%20NCON%202022%20.pdf&folder=E-BOOK%20NCON%202022&container=fileman-files

Direct thermal method is one of the semi-solid metal processing technique to produce a globular microstructure feedstock billet for thixoforming. In this experimental work, the molten Aluminium 6061 with a temperature of 660 °C and 680 °C was poured into a thin cylindrical copper mould. The molten A...