Materials and Construction 18/8 steel is a/an __________ stainless steel. Ferritic Martensitic Austenitic None of these Ferritic Martensitic Austenitic None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A bearing metal should not have Enough plasticity Low co-efficient of friction High toughness Low thermal conductivity Enough plasticity Low co-efficient of friction High toughness Low thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Cast iron Steel Karbate Nickel Cast iron Steel Karbate Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The fermentor used in the production of pencillin (by deep fermentation process) is made of High silicon cast iron Procelain Glass Glass lined steel High silicon cast iron Procelain Glass Glass lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Dielectric strength of a material is Its capacity to resist the flow of current Its capacity to withstand high voltage A magnetic property Its energy stroage capacity Its capacity to resist the flow of current Its capacity to withstand high voltage A magnetic property Its energy stroage capacity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Monel alloy is Not used in cast and wrought forms Used for making steam valves and turbine blades as it resists steam attack at high temperature The costliest of all the alloys of nickel Not suitable for making kitchen utensils Not used in cast and wrought forms Used for making steam valves and turbine blades as it resists steam attack at high temperature The costliest of all the alloys of nickel Not suitable for making kitchen utensils ANSWER DOWNLOAD EXAMIANS APP
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