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what is the advantage of using converging passage for feeding in the mould?
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asked
Aug 1, 2017
in
production
by
chandu
(
215k
points)
Converging passage is used for feeding the liquid molten metal into the mould to
(a) Increase the rate of feeding
(b) Quickly break off the protruding portion of the casing
(c) Decrease wastage of cast metal
(d) Avoid aspiration of air
gate
1991
production
casting
converging-passage
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