Oil used for core sand is

Related MCQs

• Sand acquires a predetermined shape under pressure and retains the same when pressure is removed. This is due to the property of sand known as
• As compared to green sand in shell moulding cooling rate of cast metal is slow. Hence as compared to green sand castings, shell moulded castings will have
• First step in reclaiming the moulding and core sand is
• Cores are made from core sand mixed with the binder which may be
• Heating of core is necessary while using which of the following core binder?
• The sprue pin/sprue hole used for sand moulds is
• The sand used for filling the bulk of the moulding flask
• The moulding tool used for finishing/repairing the sand mould after pattern withdrawal is termed as
• Hand tool used in foundry shop for mixing and conditioning the foundry sand is termed
• The tool used to make small holes in the sand mould to allow passage of gases/steam is known as