The solidification of casting in an insulating mould produces casting – McqOptions

MCQOPTIONS

1.	The solidification of casting in an insulating mould produces casting of hard and brittle nature.
A.	True
B.	False
Answer» C.

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Related MCQs

The solidification of casting in an insulating mould produces casting of hard and brittle nature.
It is very necessary to use high refractoriness of mould material for the making of insulated mould.
Chvorinov s rule is commonly used for prediction of surface finish of the casting made in the mould.
Which of the following formulas is given by Chvorinov s rule for the estimation of total solidification time (ts)?