Effect Of Rolling And Heat Treatment On Mild Steel Plate

Amat Sahari, Muhammad Haziq (2017) Effect Of Rolling And Heat Treatment On Mild Steel Plate. Project Report. UTeM, Melaka. (Submitted)

Text Effect Of Rolling And Heat Treatment On Mild Steel Plate - Muhammad Haziq Bin Amat Sahari - 24 Pages.pdf - Submitted Version Download (1MB)

Abstract

Mild steel is one of the carbon steel which common and widely used in the construction due to its price is cheaper than others steel besides it is malleable. Next the mi ld steel is easy to operate and useful material to create th ings such as bolt, nut, hinges and many more. Usually the mechanical properties of mild steel can be changed due to the aging and the method of keeping the mild steel. The material and mechanical properties of the mild steel can be altered to suit the requirement of any project. Past research have focused on the altering the mechanical properties of the mild steel using various type of heat treatment. In this paper present on the study of the mechanical properties of mild steel after undergoes the combination process of cold rolling and heat treatment (quenching) process. The mild steel plate was rolled before being heat treated using quenching method and followed by the determination of its new mechanjcal properties using tensile test which resulted in increasing and decreasing certain value of mechanical properties. The experiment resulted in the increasing of the ultimate tensi le strength, increasing the value of yield strength and the reduction of percentage value of the elongation in area for the specimens which undergoes the combination process of cold roll ing and heat treatment (quenching) process.

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