Shot blasting is the process for the cleaning of Engineering Materials Mcqs April 27, 2019 BILAL KHATTAK0 A.Moulding sand B.Cores C.Castings D.Pattern E.Welded componentsRelated Mcqs:Shot blasting isMetal moulds are used inA stick isAn important factor to be taken into account while designing a core print isLoam moulds areThe burnt on sand causes difficulty inThe draft allowance to be provided on a pattern depends onThe machining allowance provided on patterns depends onThe advantage of centrifugal casting isMatch plate pattern is used in