Manufacturing And Production Technology The grinding wheel speed (surface speed in m/min) usually varies from 2000 to 2500 1500 to 2000 1000 to 1500 500 to 1000 2000 to 2500 1500 to 2000 1000 to 1500 500 to 1000 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive recommended for grinding materials of high tensile strength is Silicon carbide Diamond Aluminium oxide Sand stone Silicon carbide Diamond Aluminium oxide Sand stone ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The binding material used in cemented carbide tools is Cobalt Chromium Silicon Tungsten Cobalt Chromium Silicon Tungsten ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The type of tool used on milling machine and broaching machine is Three point cutting tool Single point cutting tool Multi-point cutting tool Two point cutting tool Three point cutting tool Single point cutting tool Multi-point cutting tool Two point cutting tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tap used to cut threads in a blind hole is Taper tap Any one of these Second tap Bottoming tap Taper tap Any one of these Second tap Bottoming tap ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Calculate the weld per minute, work speed of circular electrode of 220 mm diameter for carrying out seam welding at 4 welds per cm on 1.6 mm thick mild steel tube. Welding cycle consists of 3 cycles ‘on’ and 2 cycles ‘off’ Power supply is at 50 Hz. 600 welds/min, 1500 mm/min 3000 welds/min, 75 mm/min 500 welds/min, 1250 mm/min 22 welds/min, 55 mm/min 600 welds/min, 1500 mm/min 3000 welds/min, 75 mm/min 500 welds/min, 1250 mm/min 22 welds/min, 55 mm/min ANSWER DOWNLOAD EXAMIANS APP
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