for bofors barrel 380-460mm dia & 2m length. NOTE:- In SMS the used furnace name is EAF Electric Arc Furnace which capacity is 15 ton. Here graphite has been using as electrode and the number of electrode is 3. They are mutually adjustable to up and down. CONSTRUCTION: A direct arc furnace consists of heavy steel shell lined with refactory brick, silica for and lined F/C and magnetite for basic lined F/C. The roof of the E.A.F consists of steel roofing in which silica bricks are fixedin position. The direct are F/C may be charged either from the charging door which also serves from removing slag from molten metal or from the F.C roof which is made to lift off and swing clear of the F.C. A few roofs can be made available at all times at the roof does not have a very long time.Depending upon whether is it a two phase or three phase E.A.F, three graphite electrodes are inserted through the hole in the roof into the furnace. Steel- melting shop chart ELECTRODE SLAG REMELTING AND REFINING SLAG PREPARATIONELECTRODE PREPARATION
for bofors barrel 380-460mm dia & 2m length. NOTE:- In SMS the used furnace name is EAF Electric Arc Furnace which capacity is 15 ton. Here graphite has been using as electrode and the number of electrode is 3. They are mutually adjustable to up and down. CONSTRUCTION: A direct arc furnace consists of heavy steel shell lined with refactory brick, silica for and lined F/C and magnetite for basic lined F/C. The roof of the E.A.F consists of steel roofing in which silica bricks are fixedin position. The direct are F/C may be charged either from the charging door which also serves from removing slag from molten metal or from the F.C roof which is made to lift off and swing clear of the F.C. A few roofs can be made available at all times at the roof does not have a very long time.Depending upon whether is it a two phase or three phase E.A.F, three graphite electrodes are inserted through the hole in the roof into the furnace. Steel- melting shop chart ELECTRODE SLAG REMELTING AND REFINING SLAG PREPARATIONELECTRODE PREPARATION
metal_project.docx