Workshop Technology Most of the oxyacetylene welding is done with Oxidizing flame All of these Neutral flame Carburising flame Oxidizing flame All of these Neutral flame Carburising flame ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument which has all the features of try-square, bevel protractor, rule and scriber, is Combination set Depth gauge micrometer Inside micrometer Outside micrometer Combination set Depth gauge micrometer Inside micrometer Outside micrometer ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Carburising flame is used to weld Brass and bronze Steel, cast iron, copper, aluminium etc All of these Hard surfacing materials such as stellite Brass and bronze Steel, cast iron, copper, aluminium etc All of these Hard surfacing materials such as stellite ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature at which the new grains are formed in the metal is called Upper critical temperature Eutectic temperature Lower critical temperature Recrystallisation temperature Upper critical temperature Eutectic temperature Lower critical temperature Recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding rod and the work is kept as 60°-70° 50°-60° 30°-40° 40°-50° 60°-70° 50°-60° 30°-40° 40°-50° ANSWER DOWNLOAD EXAMIANS APP
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