Metal patterns are used for
A) Large castings
B) Large scale production of castings
C) Complicated castings
D) Precision castings
E) Small castings
Correct Answer:
Verified
Q32: Lathe bed is made of
A)Mild steel
B)Close grain
Q33: In a shrink rule the graduations are
A)Slightly
Q34: The purpose of using a core in
Q35: A micron is
A)0.01 mm
B)0.1 mm
C)1 mm
D)0.0001 mm
E)0.001
Q36: Investment casting uses pattern made of
A)Clay
B)Wood
C)Metal
D)Plastic
E)Wax
Q38: In a lathe power feed is generally
Q39: Bellows are
A)Used in foundry for cleaning the
Q40: Which one of the following methods cannot
Q41: Which of the following is not a
Q42: During planning the chips produced are in
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