Materials and Construction Evaporators used in caustic soda recovery and production plant are made of Gun metal Babbit metal Wood metal Monel metal Gun metal Babbit metal Wood metal Monel metal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which metal is protected by the layer of its own oxide? Silver Aluminium Iron Calcium Silver Aluminium Iron Calcium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel should have high Both B & C Wear resistance Toughness Hardenability Both B & C Wear resistance Toughness Hardenability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 'Age hardening' of duralumin is due to Neither A nor B Magnesium Copper Both A & B Neither A nor B Magnesium Copper Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An alloy of iron containing 4% carbon is called Mild steel Wrought iron High carbon steel None of these Mild steel Wrought iron High carbon steel None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The temperature at which new grains are formed in the metal is called the __________ temperature. Eutectic Recrystallisation Upper critical Lower critical Eutectic Recrystallisation Upper critical Lower critical ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS