Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Stainless steel Graphite Monel Kel-F and teflon Stainless steel Graphite Monel Kel-F and teflon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ball bearings are normally made of __________ steel. High carbon Silicon High speed Chrome High carbon Silicon High speed Chrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nitriding of steel is a process for Spheroidising Normalising Case hardening Annealing Spheroidising Normalising Case hardening Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin base and lead base alloys are used for bearing materials. Tin compared to lead has lower Abundant availability Thermal conductivity Corrosion resistance Price Abundant availability Thermal conductivity Corrosion resistance Price ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermometer bulb & capillary in case of mercury filled pressure spring expansion thermometer is normally made of __________ as mercury does not amalgamate with it. Copper alloys Copper Stainless steel Monel Copper alloys Copper Stainless steel Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Neutraliser tank used for reacting nitric acid with ammonia for the production of ammonium nitrate is made of Stainles steel Aluminium High silicon (14%) iron Copper Stainles steel Aluminium High silicon (14%) iron Copper ANSWER DOWNLOAD EXAMIANS APP
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