• INVESTIGATION OF THE EFFECT OF MOULDING SAND (NATURAL & SYNTHETIC) ON CASTING OF FLANGE USING ALUMINIUM


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    • ABSRACT - [ Total Page(s): 1 ]This study tend to investigate the effect of synthetic and natural moulding sand on casting of flange like component.  In this study FUTA logo was selected to be cast using aluminium metal. The casting was carried out and the result was analysed according to the quality of casting. It was discovered that for large size component using aluminium, it is better to use synthetic sand and which is hereby recommended for casting Aluminum large size component. ... Continue Reading

         

      CHAPTER ONE - [ Total Page(s): 3 ]These exists however some general characteristic on the basis of which moulding mixture are classified.In hand moulding, usually facing and backing sand are used.  Facing mixture are prepared usually from fresh initially material and has good technological properties.  The fine grain structures of sand are been used hence the working layers of the mould which enters into direct contact with the liquid metals made.  The thickness of this layer is 10 – 15mm depending on the thickness of the casting.Backing sand is meant for filling the remaining part of the mould and cons ... Continue Reading