Engineering Materials Cast iron is manufactured in Bessemer converter Cupola Open hearth furnace Blast furnace Bessemer converter Cupola Open hearth furnace Blast furnace ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Eutectoid reaction occurs at 1147°C 1493°C 723°C 600°C 1147°C 1493°C 723°C 600°C ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The heat treatment process used for softening hardened steel is Normalizing Annealing Carburising Tempering Normalizing Annealing Carburising Tempering ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials German silver contains No silver 5% silver 2% silver 1% silver No silver 5% silver 2% silver 1% silver ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials In a hardening process, the hypo-eutectoid steel is Heated from 30°C to 50°C above the upper critical temperature and then cooled slowly in the furnace Heated below or closes to the lower critical temperature and then cooled slowly Heated from 30°C to 50°C above the upper critical temperature and then cooled suddenly in a suitable cooling medium Heated from 30°C to 50°C above the upper critical temperature and then cooled in still air Heated from 30°C to 50°C above the upper critical temperature and then cooled slowly in the furnace Heated below or closes to the lower critical temperature and then cooled slowly Heated from 30°C to 50°C above the upper critical temperature and then cooled suddenly in a suitable cooling medium Heated from 30°C to 50°C above the upper critical temperature and then cooled in still air ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The metal suitable for bearings subjected to light loads, is White metal Phosphor bronze Monel metal Silicon bronze White metal Phosphor bronze Monel metal Silicon bronze ANSWER DOWNLOAD EXAMIANS APP
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