Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 6 t 1.5 t 3 t √t 6 t 1.5 t 3 t √t ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology According to Indian standards, the total numbers of tolerance grades are 18 20 8 12 18 20 8 12 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The brass and bronze are welded by _________ flame. All of these Neutral Oxidizing Carburising All of these Neutral Oxidizing Carburising ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Carburising flame is used to weld All of these Steel, cast iron, copper, aluminium etc Hard surfacing materials such as stellite Brass and bronze All of these Steel, cast iron, copper, aluminium etc Hard surfacing materials such as stellite Brass and bronze ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The increase in hardness due to cold working, is called Work hardening Flame hardening Age hardening Induction hardening Work hardening Flame hardening Age hardening Induction hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A pattern maker's shrinkage rule considers All materials to be cast All pattern allowances All materials of the pattern Only shrinkage allowance All materials to be cast All pattern allowances All materials of the pattern Only shrinkage allowance ANSWER DOWNLOAD EXAMIANS APP
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