Materials and Construction Light weight metallic alloy used in aircraft industry is High silicon (14%) iron Duralumin Phosphor bronze Aluminium High silicon (14%) iron Duralumin Phosphor bronze Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following material of construction may be recommended by a chemical engineer for handling a gaseous chlorine (dry or wet) stream in a fluid flow system? High silicon iron, silicon rubber, Kel-F and teflon Mild steel and stainless steel Cast iron, tin and aluminium Copper, nickel and monel High silicon iron, silicon rubber, Kel-F and teflon Mild steel and stainless steel Cast iron, tin and aluminium Copper, nickel and monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A metallic alloy in which one of the constituent metal is __________ , is called an amalgam. Mercury Lead Zinc Tin Mercury Lead Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal used for making bearings should have High-co-efficient of friction between journal and bearing Low co-efficient of friction between journal and bearing Both B & C Ability to retain lubricant on its surface High-co-efficient of friction between journal and bearing Low co-efficient of friction between journal and bearing Both B & C Ability to retain lubricant on its surface ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a nickel based alloy? Hastelloys Inconel Babbit metal Nimonics Hastelloys Inconel Babbit metal Nimonics ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Constituents of stellite are Zinc, copper and nickel Nickel, cobalt and vanadium Cobalt, chromium and tungsten Zinc, aluminium and nickel Zinc, copper and nickel Nickel, cobalt and vanadium Cobalt, chromium and tungsten Zinc, aluminium and nickel ANSWER DOWNLOAD EXAMIANS APP
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