First step in reclaiming the moulding and core sand is Foundry Technology Mcqs July 12, 2019 BILAL KHATTAK0 A.addition of moisture B.reproportioning of binder C.separation of metal particles D.any of the aboveRelated Mcqs:The purpose of clay in a moulding sand is toThe permeability of moulding sand depends onThe purpose of using a core in moulding isHeating of core is necessary while using which of the following core binder?Cohesiveness of sand depends onPermeability of a foundry sand isThe sand mass does not fall out of the moulding box but is held firmly in it when the moulding box is lifted. This is due to the property ofWhich of the following statement about core is incorrect?Sodium silicate in sand in often used asOil used for core sand is
