Manufacturing And Production Technology Tool life is generally better when None of the listed here Grain size of the metal is large Grain size of the metal is small Hard constituents are present in the micro-structure of the tool material None of the listed here Grain size of the metal is large Grain size of the metal is small Hard constituents are present in the micro-structure of the tool material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The primary purpose of a sprue in a casting mould is to Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Act as a reservoir for molten metal Help feed the casting until all solidification takes place Feed the casting at a rate consistent with the rate of solidification Feed molten metal from the pouring basin to the gate Act as a reservoir for molten metal Help feed the casting until all solidification takes place ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The machining of titanium is difficult due to High thermal conductivity of titanium Chemical reaction between tool and work None of these Low tool-chip contact area High thermal conductivity of titanium Chemical reaction between tool and work None of these Low tool-chip contact area ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Lathe bed is made of Chilled cast iron Pig iron Alloy steel Mild steel Chilled cast iron Pig iron Alloy steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Surface grinding is done to produce Flat surface All of the listed here Internal cylindrical holes Tapered surface Flat surface All of the listed here Internal cylindrical holes Tapered surface ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which one of the following is a solid state joining process? Submerged arc welding Gas tungsten arc welding Friction welding Resistance spot welding Submerged arc welding Gas tungsten arc welding Friction welding Resistance spot welding ANSWER DOWNLOAD EXAMIANS APP
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