Materials and Construction In drop forging process, the forging is done by dropping the __________ at high velocity. Workpiece Weight on hammer Die with hammer Hammer Workpiece Weight on hammer Die with hammer Hammer ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A metallic alloy in general as compared to their pure metal components is Having lower electrical conductivity More corrosion resistant Having lower hardness, reactivity and fusibility Having higher melting point Having lower electrical conductivity More corrosion resistant Having lower hardness, reactivity and fusibility Having higher melting point ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ferric stainless steels compared to austenitic stainless steels Have lower corrosion resistance Are less ductile and hence less suitable for cold pressing Are harder to fabricate All of these Have lower corrosion resistance Are less ductile and hence less suitable for cold pressing Are harder to fabricate All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is used for determining the tensile strength of steels. Mechanical press Hydraulic press None of these Universal testing machine Mechanical press Hydraulic press None of these Universal testing machine ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Fermenter used in the production of pen-cillin by deep fermentation proces is a __________ lined steel vessel Glass Nickel Rubber Monel Glass Nickel Rubber Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel (56%) and molybdenum (17%) alloys are called Hastealloy C Inconel Monel Bronzes Hastealloy C Inconel Monel Bronzes ANSWER DOWNLOAD EXAMIANS APP
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