Workshop Technology In a hot chamber die casting machine Ferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted Ferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The advantage of Thermit welding is that Weld cools almost uniformly All parts of the weld section are molten at the same time Results in a minimum problem with internal residual stresses All of these Weld cools almost uniformly All parts of the weld section are molten at the same time Results in a minimum problem with internal residual stresses All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as Sand wash Shift Swell Scab Sand wash Shift Swell Scab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A taper provided on the pattern for its easy and clean withdrawal from the mould is known as Shrinkage allowance Draft allowance Machining allowance Distortion allowance Shrinkage allowance Draft allowance Machining allowance Distortion allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Shift is a casting defect which Occurs as sand patches on the upper surface of a casting Results in general enlargement of a casting Results in a mismatching of the top and bottom parts of a casting Occurs near the ingates as rough lumps on the surface of a casting Occurs as sand patches on the upper surface of a casting Results in general enlargement of a casting Results in a mismatching of the top and bottom parts of a casting Occurs near the ingates as rough lumps on the surface of a casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The accuracy of micrometers, calipers, dial indicators can be checked by a Slip gauge Ring gauge Feeler gauge Plug gauge Slip gauge Ring gauge Feeler gauge Plug gauge ANSWER DOWNLOAD EXAMIANS APP
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