Down sprue in casting is given a taper shape for: (a) Easy flow of molten metal (b)

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Down sprue in casting is given a taper shape for:

(a) Easy flow of molten metal

(b) Easy withdrawal of casting

(c) Preventing aspiration of gases through the sprue

(d) Preventing bulging of sprue during pouring

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Basic Mechanical Engineering

ISBN: 9789386873293

2nd Edition

Authors: PRAVIN KUMAR

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Question Posted: Apr 12, 2024 11:00 PM

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Down sprue in casting is given a taper shape for: (a) Easy flow of molten metal (b)

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Basic Mechanical Engineering

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