Plaster patterns and core boxes are made of

Related MCQs

• Which of the following metal can be cast in plaster moulds?
• In case of plaster moulding the mould is prepared in
• Heating of core is necessary while using which of the following core binder?
• Consumable patterns are made of
• When bench moulding is adopted using three boxes, the central box is called
• Cores are made from core sand mixed with the binder which may be
• Skeleton patterns are generally used for
• Shell patterns are often used for
• In case of consumable patterns
• Wax patterns are used in