ELECTRIC ARC FURNACE:
For heavy steel castings, the open hearth type furnace with electric arc/oil fired would be suitable. These furnaces are suitable for ferrous materials. It consists of a bowl shaped bottom known as hearth lined with refractory bricks and granular refractory material. Heat is directly transferred to the charge
by electric arc from the electrodes. Tilting mechanism forward is used for metal tapping and backward is for
deslagging.
For heavy steel castings, the open hearth type furnace with electric arc/oil fired would be suitable. These furnaces are suitable for ferrous materials. It consists of a bowl shaped bottom known as hearth lined with refractory bricks and granular refractory material. Heat is directly transferred to the charge
by electric arc from the electrodes. Tilting mechanism forward is used for metal tapping and backward is for
deslagging.
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