A new generation of industrial electrical furnace has been developed during the last 25-30 years. Present practices followed in electrical furnace are discussed in this paper. Through a literature review accounts of various practices present being followed in steel industries using electrical furnace has been carried out in few industries in India. The Furnace control which is the most important part of any steel plant. Microcontroller is also used measure furnace temperature by using sensor (PT100). In Automate a steel plant we can monitor the furnace temperature and minimize human intervention. Steel plants require continuous monitoring and inspection at frequent intervals. The objective of the proposed work is to develop steel plant. We can continue monitor the furnace and observe/see the overview of the system seen on the PC. In our project we can also work properly billet cutting billet cutting of metal rod are properly.