Core prints are
A) made separately in the mould by hand
B) made in the mould be separate pattern
C) attached to pattern
D) none of the above
Correct Answer:
Verified
Q11: On the interior surfaces the draft allowance
Q12: The hardness of the mould is affected
Q13: In furan process, furan resins are primarily
Q14: The advantage of investment casting is
A)high degree
Q15: Hot blast of air is supplied to
Q17: In die casting
A)there is no need of
Q18: The water content of green sand is
Q19: Tin coated low carbon steel chaplets are
Q20: Scabs may be caused by
A)low permeability of
Q21: The order of surface finish possible in
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents