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 3 to 4 percent 0.25 to 0.75 percent 8 to 10 percent 1.25 to 1.75 percent 3 to 4 percent 0.25 to 0.75 percent ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The rear teeth of a broach Remove no metal Remove minimum metal Remove maximum metal Perform burnishing operation Remove no metal Remove minimum metal Remove maximum metal Perform burnishing operation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The main purpose of a boring operation, as compared to drilling, is to Correct the hole Finish the drilled hole Enlarge the existing hole Drill a hole Correct the hole Finish the drilled hole Enlarge the existing hole Drill a hole ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Stellite preserves hardness up to a temperature of 350°C 1100°C 900°C 500°C 350°C 1100°C 900°C 500°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grooving is an operation of Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is required to cut screw threads of 2 mm pitch on a lathe. The lead screw has a pitch of 6 mm. If the spindle speed is 60 r.p.m., then the speed of lead screw will be 10 r.p.m. 120 r.p.m. 20 r.p.m. 180 r.p.m. 10 r.p.m. 120 r.p.m. 20 r.p.m. 180 r.p.m. ANSWER DOWNLOAD EXAMIANS APP
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