Workshop Technology The metal extrusion process is generally used for producing Varying solid and hollow sections Uniform hollow sections Uniform solid and hollow sections Uniform solid sections Varying solid and hollow sections Uniform hollow sections Uniform solid and hollow sections Uniform solid sections ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The centrifugal casting method, is used for casting articles of Symmetrical shape about horizontal axis Symmetrical shape about vertical axis Irregular shape Nonferrous metal only Symmetrical shape about horizontal axis Symmetrical shape about vertical axis Irregular shape Nonferrous metal only 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 When the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as Permanent mould casting method Centrifugal casting method Die casting method Slush casting method Permanent mould casting method Centrifugal casting method Die casting method Slush casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The shrinkage allowance for cast iron pattern is 20 mm/m 26 mm/m 10 mm/m 16 mm/m 20 mm/m 26 mm/m 10 mm/m 16 mm/m ANSWER DOWNLOAD EXAMIANS APP
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