Materials and Construction Which of the following crystal structures characterises the austenitic stainless steel? Body centred cubic None of these Face centred cubic Simple hexagonal Body centred cubic None of these Face centred cubic Simple hexagonal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Specify the material of construction suitable for handling concentrated HNO₃ at 100°C. Tin and wood Stainless steel Silicone rubber High silicon iron, Kel-F and teflon Tin and wood Stainless steel Silicone rubber High silicon iron, Kel-F and teflon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is a good Conductor of heat Both B & C Conductor of electricity Thermal & electrical insulator Conductor of heat Both B & C Conductor of electricity Thermal & electrical insulator ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A metallic alloy in general as compared to their pure metal components is Having higher melting point Having lower hardness, reactivity and fusibility Having lower electrical conductivity More corrosion resistant Having higher melting point Having lower hardness, reactivity and fusibility Having lower electrical conductivity More corrosion resistant ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ is never shipped in glass carboys. Ammonia Phenol Formaldehyde Acetic acid Ammonia Phenol Formaldehyde Acetic acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the highest compressive strength? Mild steel Wrought iron High carbon steel Cast iron Mild steel Wrought iron High carbon steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
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