Manufacturing And Production Technology The percentage of carbon in gray cast iron is in the range of 8 to 10 percent 1.25 to 1.75 percent 0.25 to 0.75 percent 3 to 4 percent 8 to 10 percent 1.25 to 1.75 percent 0.25 to 0.75 percent 3 to 4 percent ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place Act as a reservoir for molten metal Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Help feed the casting until all solidification takes place Act as a reservoir for molten metal Feed the casting at a rate consistent with the rate of solidification ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The rear teeth of a broach Remove minimum metal Remove no metal Remove maximum metal Perform burnishing operation Remove minimum metal Remove no metal Remove maximum metal Perform burnishing operation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In ultrasonic machining, tool is made of Brass or copper Stainless steel Diamond Tungsten carbide Brass or copper Stainless steel Diamond Tungsten carbide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Allowance in limits and fits refers to Minimum clearance between shaft and hole Difference between maximum and minimum sizes of hole Difference between maximum and minimum sizes of shaft Maximum clearance between shaft and hole Minimum clearance between shaft and hole Difference between maximum and minimum sizes of hole Difference between maximum and minimum sizes of shaft Maximum clearance between shaft and hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The work or surface speed for cylindrical grinding varies from 10 to 20 m/min 20 to 30 m/min 5 to 10 m/min 40 to 60 m/min 10 to 20 m/min 20 to 30 m/min 5 to 10 m/min 40 to 60 m/min ANSWER DOWNLOAD EXAMIANS APP
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