Question

Which of the following is prepared using pattern is foundry?

(a) Mould

(b) Sand

(c) Core

(d) Mould, Sand and Core

I got this question in unit test.

My question comes from Principles of Foundry in portion Foundry Introduction of Foundry and Forging

Answer 1

Correct choice is (d) Mould, Sand and Core

For explanation: The process of foundry always results in the formation of casting. It depends on the pattern of the casting on what type of mould and core is to be prepared. The suitability of the sand also depends on the type of pattern is used to produce the casting.