Mechanical Engineering - Workshop Technology - Discussion

Discussion Forum : Workshop Technology - Section 1 (Q.No. 7)
7.
In a centrifugal casting method
core is made of sand
core is made of ferrous metal
core is made of non-ferrous metal
no core is used
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
17 comments Page 1 of 2.

Jukti said:   1 decade ago
Centrifugal casting there is no need of core. Because the metal automatically flow outward due to centrifugal force.

Sandeep said:   8 years ago
Core is used in semisentrifugal and centrifuging casting which is types of centrifugal casting.
(1)

Kishor said:   4 years ago
There is no need of core, because the metal is always pushed outward due to centrifugal force.

Md imroz said:   7 years ago
The core is a part of the mould which gives the internal shape of the moulding.

RAJ said:   10 years ago
Core is used to make the internal cavity and and also for cooling purpose.

Rahul nimje said:   5 years ago
Core is used to make desire shape as well as cooling purpose.

Shubham gondane said:   10 years ago
Core is basically is used for making internal hollow cavity.

KL Sehgal said:   8 years ago
In semi-centrifugal casting, core is employed.

Sudhir Done said:   6 years ago
Core is cavity and used for cooling purpose.

Rayan said:   7 years ago
Thank you all for explaining the answer.


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