Study of hardness on the mild steel in various cooling medium / Haziq Shazwan Mohd Ghazali

• Main Author: Mohd Ghazali, Haziq Shazwan
• Format: Student Project
• Language: English
• Published: 2022
• Subjects: Materials of engineering and construction; Physical properties; Surface effects and tests; Machine shops and machine shop practice; Machine tools and machining; Metal manufactures. Metalworking
• Online Access: https://ir.uitm.edu.my/id/eprint/71164/1/71164.pdf; https://ir.uitm.edu.my/id/eprint/71164/

The study of mild steel hardness on various cooling mediums is concerned with whether the hardness of mild steel is influenced by heat treatment and then chilled using various cooling mediums. The hardness of a material is commonly described as its resistance to persistent indentation. Vickers Hardness Test Machine will be used to determine the hardness of mild steel plates. The research objectives are to conduct a heat treatment experiment for mild steel plate in different cooling mediums such as air, water, and cooking oil, as well as to analyse the hardness of mild steel plate using the Vickers Hardness Test Machine. The study's findings will be identified, and the research question will then be solved.