Materials and Construction 'Age hardening' of duralumin is due to Magnesium Copper Both A & B Neither A nor B Magnesium Copper Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Phosphorous Carbon None of these Iron Phosphorous Carbon None of these Iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Titanium metal Is used in oceanographic and space exploration applications Can not be welded None of these Exists in three allotropic forms Is used in oceanographic and space exploration applications Can not be welded None of these Exists in three allotropic forms 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 Rubber Monel Nickel Glass Rubber Monel Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which has the maximum melting point out of the following? Stainless steel Cast iron Wrought iron Steel Stainless steel Cast iron Wrought iron Steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Low carbon steels are those in which carbon percentage is around 0.8 to 1.5 0.4 to 0.7 0.1 to 0.35 1.5 to 2 0.8 to 1.5 0.4 to 0.7 0.1 to 0.35 1.5 to 2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS